Sodium Chlorite n Sodium Hypochlorite Powder Pentahydrate Solution SDS MSDS of Manufacturers Exporters

Aadhunik Industries is a manufacturing group company. Aadhunik Industries is pioneer manufacturers of Sodium Chlorite & Sodium Hypochlorite Powder Pentahydrate Solution, Specialty Chemicals, Pharmaceutical Excipients, Food Fragrance & Flavor chemicals in India. It has toll manufacturers and representatives in UAE, Europe, Canada & USA and agents & customers in all countries like USA, Canada, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Dubai, Netherlands, Italy, Spain, Germany, Portugal, France, Malaysia, Indonesia, Thailand, Korea, Japan, Russia etc.

Aadhunik Industries and/or associated units are FDA-GMP certified, Halal and/or Kosher certified, REACH registered, ISO-9001, ISO-22000 HACCP certified. We offer crystals granules in precise micron or mesh size as per buyers needs. We offer very high purity standards as per specifications required.

Sodium Chlorite up to 35% Solution SDS, Safety Data Sheet
MSDS, Material Safety Data Sheet

1. Product & Company Identification

Product/Synonyms: Sodium Chlorite or Stabilized chlorine dioxide in water
CAS No.: 7758-19-2 for dry material.
Molecular Weight: 90.44 for dry material.
Chemical Formula: NaClO2 for dry material.
Intended Use: Oil & Gas Wells fracturing and Industrial Manufacturing.
Recommended uses and uses advised against (if any): Precursor for generation of chlorine dioxide gas used in water treatment.

2. Hazards Identification

GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Classification according to Regulation (EC) No 1272/2008

Corrosive to Metals Category 1, H290
Health, Acute toxicity, 3 Oral, H302
Health, Acute toxicity, 3 Dermal, H311
Health, Serious eye damage/eye irritation Category 1, H318
Health, Specific target organ toxicity - Single exposure, Category 2, H373
Environmental, Hazards to the aquatic environment - acute hazard, 1, H400

Labeling according to GHS USA & Regulation (EC) No 1272/2008

GHS Label Elements
Toxic

Toxic

GHS Label Elements

Health Hazard

GHS Label Elements
Eye damage
Corrosive

Signal Word: Danger

Hazard Statements:
H290: May be corrosive to metals.
H302: Harmful if swallowed.
H311: Toxic in contact with skin.
H318: Causes serious eye damage.
H373: May cause damage to organs through prolonged or repeated exposure.
H400: Very toxic to aquatic life.
EUH032: Contact with acids liberates very toxic gas.
This is a dilute product. However, it must be handled carefully. It may intensify fire, oxidizer.

Precautionary Statements
P234: Keep only in original container.
P260: Do not breathe dust/fume/gas/mist/vapors/spray.
P264: Wash ... thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P273: Avoid release to the environment.
P280-Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
P302+P352: IF ON SKIN: Wash with soap and water.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P314: Get Medical advice/attention if you feel unwell.
P330: If swallowed, rinse mouth.
P337+P313 If eye irritation persists: Get medical advice/ attention.
P361: Call a POISON CENTER or doctor/physician if you feel unwell.
P360: Rinse immediately contaminated clothing and skin with plenty of water before removing clothes.
P363 : Wash contaminated clothing before reuse.
P390: Absorb spillage to prevent material damage.
P391: Collect spillage.
P404: Store in a closed container.
P405: Store locked up.
P501: Dispose of contents/container in accordance with local/regional/national/international regulations.

Classification according to EU Directives 67/548/EEC or 1999/45/EC:
Hazard Symbols:
Xn Harmful
Xi Irritant
C Corrosive
N Dangerous for the environment.
Risk Phrases:
R8- Contact with combustible material may cause fire.
R22 Harmful if swallowed.
R24 Toxic in contact with skin.
R31 Contact with acids liberates toxic gas.
R41 Risk of serious damage to eyes.
R48 Danger of serious damage to health by prolonged exposure.
R50 Very toxic to aquatic organisms.

3. Composition/Information on Ingredients

Ingredient: Sodium Chlorite.
CAS Number: 7758-19-2
EINECS EC code number: 231-836-6
Percentage: 2%-35%

4. First Aid Measures

Always seek medical attention after first aid measures are provided.

Inhalation: Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention.
Ingestion: If swallowed, do not induce vomiting. Give large quantities of water. Never give anything by mouth to an unconscious person. Get medical attention immediately.
Skin Contact: In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Cover the irritated skin with an emollient. Cold water may be used. Wash clothing & shoes before reuse. Get medical attention.
Eye Contact: Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Cold water may be used. Get medical attention.

5. Fire Fighting Measures

Fire: Sodium Chlorite solution is not combustible, but substance is a strong oxidizer and its heat of reaction with reducing agents. Heating will release chlorine dioxide or hydrochloric acid.
Explosion: An explosion hazard when mixed with finely powdered organic matter, metal powder or reducing agents.
Fire Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam. Use means suitable for extinguishing surrounding fire.
Special Information: In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full face piece operated in the pressure demand or other positive pressure mode. Sealed containers may rupture when heated.
Hazardous Combustible Products: If product dry, heat or friction can easily ignite this product. Do not allow this product to dry on cloth or clothing. Oxidation can cause a fire hazard. Hydrogen chloride and Chlorine dioxide will evolve.

6. Accidental Release Measures

Personal precautions, protective equipment, environmental precautions and emergency procedures: Avoid breathing dust/fumes/gas/mist/vapors/spray. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc). Restrict unprotected personnel from the area. Prevent any contact with hot surfaces. Do not approach facing the wind. Do not touch the spilled material. Keep away from drains, surface and groundwater and soil.
Methods and materials used for containment Cleanup procedures and Storage:
Contain spilled material. It is an oxidizing material. Stop leak if without risk. Avoid contact with a combustible material (wood, paper, oil, clothing...). Do not touch spilled material. Prevent entry into sewers. Eliminate all ignition sources.
Evacuation procedures must be placed into effect. Evacuate all non-essential personnel. Hazardous concentrations in air may be found in local spill area and immediately downwind. Utilize emergency response personal protective equipment prior to the start of any response. This product may represent an explosion hazard, in the form of explosive chlorine dioxide gas if it contacts acid or chlorine. Remove all sources of ignition, such as flames, hot glowing surfaces, or electric arcs. Stop source of spill as soon as possible and notify appropriate personnel. Notify all downstream water users of possible contamination. Spill materials may be absorbed using clay, soil, or non-flammable commercial absorbents. Flush spill area with large amounts of water. If allowed to dry, dried material can ignite in contact with combustible materials so do not allow spills to dry up.
Deactivating Materials: Small spills that have been diluted with water can be neutralized with sodium sulphite or sodium bisulphite solutions.

7. Handling and Storage

Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices with proper ventilation. Wash thoroughly after handling. Do not drink, eat, or smoke while handling. Avoid contact with skin, eyes, and clothing. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid breathing dust/fumes/gas/mist/vapors/spray. Keep container tightly closed. Avoid ingestion and inhalation. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc). Prevent any contact with hot surfaces. Containers of this material may be hazardous when empty since they retain product residues.
Conditions for safe storage, including any incompatibilities: Store in cool, dry and ventilated area away from heat sources and protected from sunlight in tightly closed original container. Keep air contact to a minimum. Store protected from heat, sparks and ignition sources and incompatible materials. Avoid inhalation of dust/mist/vapor. Do not store with incompatible materials like reducing agents, organic material and powdered metals, heat, sulfur containing compounds, acids. Isolate from heat and sun. Separate from combustibles, organic or other readily oxidizable materials. Avoid storage on wood floors.

8. Exposure Controls/Personal Protection

Airborne Exposure Limits: - Not established. Maintain Shower, Eye Wash and use under good ventilation only.
Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible. Local exhaust ventilation is generally preferred because it can control the emissions of the contaminant at its source, preventing dispersion of it into the general work area.
Personal Respirators (NIOSH Approved): For conditions of use where exposure to dust or mist is apparent and engineering controls are not feasible, a particulate respirator may be worn.
Skin Protection: Wear protective gloves and clean body-covering clothing.
Eye Protection: Use chemical safety goggles and/or full face shield where dusting or splashing of solutions is possible.
Other Control Measures: Maintain good housekeeping in work area. Maintain eye wash fountain and quick-drench facilities in work area.

9. Physical and Chemical Properties

Appearance: Clear to yellow solution.
Odor: Chlorine odor.
Odor threshold: Not available.
pH: 7 to 13.
Relative density: 1.05 to 1.23
Boiling Point: 106C
Melting Point: 0C
Flash point: Not available.
Auto-ignition temperature: Not available.
Decomposition temperature: Not available.
Upper/lower flammability or explosive limits: Not available.
Vapor pressure: Not available.
Vapor density: Not available.
Evaporation rate: Not available.
Flammability (solid, gas): Not available.
Partition coefficient: n-octanol/water: No data found.
Solubility: Soluble in water.
Viscosity: No data found.

10. Stability and Reactivity

Stability: It is stable under ordinary conditions of use and storage.
Hazardous Decomposition Products: Decomposed by heat, sunlight, and organic substances. Burning may produce chlorine and its oxide and hydrochloric acid.
Hazardous Polymerization: Will not occur.
Incompatibilities: Reducing agents, organic material and powdered metals, heat, sulfur containing compounds, acids.
Conditions to Avoid: Heat, combustible materials and incompatibles.

11. Toxicological Information

Oral rat LD50: 165 mg/kg on 100% basis.
Carcinogenic Effects: Not listed by NTP, IARC, OSHA, or any other authority as a carcinogen.
Teratogenic Effects: No data found.
Mutagenic Effects:No data found.
Developmental Toxicity: No data found.
Reproductive Effects: No data found.

12. Ecological Information

Environmental Fate: Fish Toxicity TL50 (48 hours, Daphnia Magna): 0.29mg/L
Biodegradability: Sodium chlorite in water will eventually degrade to sodium chloride. Sodium chlorite in contact with acidic soil could produce chlorine dioxide.
Persistence and Degradability: Unlikely to persist due to water solubility.
Mobility: Likely to be mobile due to water solubility.
Bioaccumulation/ Accumulation: No information available.
Environmental Toxicity: This product is toxic to fish and aquatic organisms. Do not discharge effluent containing this product into bodies of water unless in accordance with law.

13. Disposal Considerations

Whatever cannot be saved for recovery or recycling should be handled as hazardous waste and sent to a RCRA approved waste facility. Processing use or contamination of this product may change the waste management options.

14. Transport Information

DOT USA, TDG Canada & ADR/RID Europe
Proper Shipping Name: CHLORITE SOLUTION
UN/NA: UN 1908; Hazard Class: 8; Packing Group: II
International Water IMO/IMDG & AIR IATA & ICAO
Proper Shipping Name: CHLORITE SOLUTION
UN/NA: UN 1908; Hazard Class: 8; Packing Group: II

15. Regulatory Information

USA:
California Proposition 65: Not listed.
SARA 311/312 Hazards: See section 2.

Section 16 - Additional Information

European Labeling in Accordance with EC Directives:
H290: May be corrosive to metals.
H302: Harmful if swallowed.
H311: Toxic in contact with skin.
H318: Causes serious eye damage.
H373: May cause damage to organs through prolonged or repeated exposure.
H400: Very toxic to aquatic life.
EUH032: Contact with acids liberates very toxic gas.

Disclaimer:
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The information and recommendations set forth herein are presented in good faith and believed correct as of the date the SDS was created. This SDS is intended only as a guide to the appropriate precautionary handling of the material by a professionally trained person using this product. Individuals receiving the information must exercise their independent judgment in determining its appropriateness for a particular purpose. This shall not constitute a guarantee for any specific product features and shall not establish a legally valid contractual relationship.
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Sodium Chlorite Powder 80% SDS, Safety Data Sheet
MSDS, Material Safety Data Sheet

1. Product & Company Identification

Product/Synonyms: Sodium Chlorite Powder.
CAS No.: 7758-19-2 for main ingredient.
EINECS EC Number: 231-836-6
Molecular Weight: 90.44 for main ingredient.
Chemical Formula: NaClO2 for main ingredient.
Intended Use: Oil & Gas Wells fracturing and Industrial Manufacturing.
Recommended uses and uses advised against (if any): Precursor for generation of chlorine dioxide gas used in water treatment.

2. Hazards Identification

GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Classification according to Regulation (EC) No 1272/2008

Oxidizing solids Category 1, H271
Health, Acute toxicity, Category 4 Oral, H302
Health, Acute toxicity, Category 2 Dermal, H311
Skin corrosion Sub-category 1B, H314
Health, Specific target organ toxicity - Single exposure, Category 2, H373
Environmental, Hazards to the aquatic environment - acute hazard, 1, H400

Labeling according to GHS USA & Regulation (EC) No 1272/2008

GHS Label Elements Toxic	GHS Label Elements Health Hazard	GHS Label Elements Corrosive
GHS Label Elements Oxidizer	GHS Label Elements Marine Pollutant

Signal Word: Danger

Hazard Statements:
H271: May cause fire or explosion; strong oxidizer.
H302: Harmful if swallowed.
H310: Fatal in contact with skin.
H314: Causes severe skin burns and eye damage.
H373: May cause damage to organs through prolonged or repeated exposure.
H400: Very toxic to aquatic life.
EUH032: Contact with acids liberates very toxic gas.

Classification according to EU Directives 67/548/EEC or 1999/45/EC:
Hazard Symbols:
T toxic
C Corrosive
N Dangerous for the environment.
Risk Phrases:
R8 Contact with combustible material may cause fire.
R22 Harmful if swallowed.
R24 Toxic in contact with skin.
R27 Very toxic in contact with skin.
R31 Contact with acids liberates toxic gas.
R34 Causes burns.
R41 Risk of serious damage to eyes.
R48 Danger of serious damage to health by prolonged exposure.
R50 Very toxic to aquatic organisms.

3. Composition/Information on Ingredients

Product/Synonyms: Sodium Chlorite Powder.
CAS No.: 7758-19-2 for main ingredient.
EINECS EC Number: 231-836-6

4. First Aid Measures

Always seek medical attention after first aid measures are provided.

5. Fire Fighting Measures

Fire: Not combustible, but substance is a strong oxidizer and its heat of reaction with reducing agents. Heating will release chlorine dioxide or hydrochloric acid.
Explosion: An explosion hazard when mixed with finely powdered organic matter, metal powder or reducing agents.
Fire Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam. Use means suitable for extinguishing surrounding fire.
Special Information: In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full face piece operated in the pressure demand or other positive pressure mode. At high temperatures under fire conditions, it may produce toxic or irritating fumes. Fire-extinguishing work is done from the windward and the suitable fire-extinguishing method according to the surrounding situation is used.
Hazardous Combustible Products: If product dry, heat or friction can easily ignite this product. Do not allow this product to dry on cloth or clothing. Oxidation can cause a fire hazard. Hydrogen chloride and Chlorine dioxide will evolve.

6. Accidental Release Measures

Personal precautions, protective equipment, environmental precautions and emergency procedures: Avoid breathing dust/fumes/gas/mist/vapors/spray. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Restrict unprotected personnel from the area. Prevent any contact with hot surfaces. Do not approach facing the wind. Do not touch the spilled material. Keep away from drains, surface and groundwater and soil.
Methods and materials used for containment Cleanup procedures and Storage:
Contain spilled material. It is an oxidizing material. Stop leak if without risk. Avoid contact with a combustible material (wood, paper, oil, clothing...). Do not touch spilled material. Prevent entry into sewers. Eliminate all ignition sources.
Evacuation procedures must be placed into effect. Evacuate all non-essential personnel. Hazardous concentrations in air may be found in local spill area and immediately downwind. Utilize emergency response personal protective equipment prior to the start of any response. This product may represent an explosion hazard, in the form of explosive chlorine dioxide gas if it contacts acid or chlorine. Remove all sources of ignition, such as flames, hot glowing surfaces, or electric arcs. Stop source of spill as soon as possible and notify appropriate personnel. Notify all downstream water users of possible contamination. Spill materials may be covered using clay, soil, or non-flammable commercial absorbents.
Deactivating Materials: Small spills that have been diluted with water can be neutralized with sodium sulphite or sodium bisulphite solutions.

7. Handling and Storage

Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices with proper ventilation. Wash thoroughly after handling. Do not drink, eat, or smoke while handling. Avoid contact with skin, eyes, and clothing. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid breathing dust/fumes/gas/mist/vapors/spray. Keep container tightly closed. Avoid ingestion and inhalation. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Prevent any contact with hot surfaces. Containers of this material may be hazardous when empty since they retain product residues.
Conditions for safe storage, including any incompatibilities: Store in cool, dry, and ventilated area away from heat sources and protected from sunlight in tightly closed original container. Keep air contact to a minimum. Store protected from heat, sparks and ignition sources and incompatible materials. Avoid inhalation of dust/mist/vapor. Do not store with incompatible materials like reducing agents, organic material and powdered metals, heat, sulfur containing compounds, acids. Isolate from heat and sun. Separate from combustibles, organic or other readily oxidizable materials. Avoid storage on wood floors.

8. Exposure Controls/Personal Protection

Airborne Exposure Limits: - Not established. Maintain Shower, Eye Wash and use under good ventilation only.
Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible. Local exhaust ventilation is generally preferred because it can control the emissions of the contaminant at its source.
Personal Respirators (NIOSH Approved): For conditions of use where exposure to dust or mist is apparent and engineering controls are not feasible, a particulate respirator may be worn.
Skin Protection: Wear protective gloves and clean body-covering clothing.
Eye Protection: Use chemical safety goggles and/or full-face shield where dusting or splashing of solutions is possible.
Other Control Measures: Maintain good housekeeping in work area. Maintain eye wash fountain and quick-drench facilities in work area.

9. Physical and Chemical Properties

Appearance: White to off-white powder, crystals, or flakes.
Odor: Chlorine odor.
Odor threshold: Not available.
pH: Not available.
Relative density: Not available.
Boiling Point: Not available.
Melting Point: Not available.
Flash point: Not available.
Auto-ignition temperature: Not available.
Decomposition temperature: Not available.
Upper/lower flammability or explosive limits: Not available.
Vapor pressure: Not available.
Vapor density: Not available.
Evaporation rate: Not available.
Flammability (solid, gas): Not available.
Partition coefficient: n-octanol/water: No data found.
Solubility: Soluble in water.
Viscosity: No data found.

10. Stability and Reactivity

11. Toxicological Information

Oral rat LD50: 165 mg/kg on 100% basis.
Carcinogenic Effects: Not listed by NTP, IARC, OSHA, or any other authority as a carcinogen.
Teratogenic Effects: No data found.
Mutagenic Effects: No data found.
Developmental Toxicity: No data found.
Reproductive Effects: No data found.

12. Ecological Information

Environmental Fate: Fish Toxicity TL50 (48 hours, Daphnia Magna): 0.29mg/L
Biodegradability: Sodium chlorite in water will eventually degrade to sodium chloride. Sodium chlorite in contact with acidic soil could produce chlorine dioxide.
Persistence and Degradability: Unlikely to persist due to water solubility.
Mobility: Likely to be mobile due to water solubility.
Environmental Toxicity: This product is toxic to fish and aquatic organisms. Do not discharge effluent containing this product into bodies of water unless in accordance with law.

13. Disposal Considerations

14. Transport Information

DOT USA, TDG Canada & ADR/RID Europe
Proper Shipping Name: SODIUM CHLORITE
UN/NA: UN 1496; Hazard Class: 5.1; Packing Group: II
International Water IMO/IMDG & AIR IATA/ICAO
Proper Shipping Name: SODIUM CHLORITE
UN/NA: UN 1496; Hazard Class: 5.1; Packing Group: II.

15. Regulatory Information

USA:
California Proposition 65: Not listed.
SARA 311/312 Hazards: See section 2.

Section 16 - Additional Information

Sodium Hypochlorite Solution SDS, Safety Data Sheet
MSDS, Material Safety Data Sheet

1. Product Identification

Product Name & Other Names Sodium Hypochlorite Solution or Soda Bleach or Hypo.
CAS No.: 7681-52-9 (anhydrous), 7681-52-8 (pentahydrate)
EINECS EC Number: 231-668-3
Molecular Weight: 74.44
Molecular Formula: NaOCl (anhydrous)
Relevant uses and uses advised against (if any): Industrial Manufacturing.

2. Hazards Identification

GHS, Globally Harmonized System Classification in accordance with 29 CFR 1910
Classification according to Regulation (EC) No 1272/2008

Skin corrosion (Category 1A B C), H314
Hazardous to the aquatic environment, acute hazard Category 1, H400

Labeling according to GHS & Regulation (EC) No 1272/2008

GHS Label Elements

Corrosive

GHS Label Elements

Marine Pollutant

Signal Word: Danger

Hazard Statements:
H314 - Causes severe skin burns and eye damage.
H400 - Very toxic to aquatic life.

Precautionary Statements - Prevention
P260: Do not breath dust/mist.
P264: Wash face, hands and any exposed skin thoroughly after handling
P271: Use only outdoors or in a well-ventilated area
P272: Contaminated work clothing should not be allowed out of the workplace.
P273 : Avoid release to the environment
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection
P285: In case of inadequate ventilation wear respiratory protection
Precautionary Statements - Response
P302 + P352: IF ON SKIN: Wash with plenty of water.
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P333 + P313: If skin irritation or rash occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/ attention
P342 + P311: If experiencing respiratory symptoms: Call a POISON CENTER or doctor.
P391: Collect spillage.

Classification according to EU Directives 67/548/EEC or 1999/45/EC:
Hazard Symbols:
C Corrosive
N Dangerous for the environment
Risk Phrases:
R34 Causes burns.
R41 Risk of serious damage to eyes.
R50 Very toxic to aquatic organisms.

3. Composition/Information on Ingredients

Product Name & Other Names Sodium Hypochlorite Solution or Soda Bleach or Hypo.
CAS No.: 7681-52-9 (anhydrous), 7681-52-8 (pentahydrate)
EINECS EC Number: 231-668-3
Percentage: 5% to 25% active in water.

4. First Aid Measures

Always seek medical attention after first aid measures are provided.

Inhalation: If inhaled, remove to fresh air. If breathing is difficult, give oxygen. Get medical attention.
Ingestion: Do not induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing.
Skin Contact: Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical attention. Wash clothing before reuse. Thoroughly clean shoes before reuse.
Eye Contact: Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Get medical attention.

5. Fire Fighting Measures

Fire: It is not combustible, but substance is an oxidizer diluted with water.
Fire Extinguishing Media: Dry chemical, carbon dioxide. Do not use a heavy water stream.
Special hazards arising from the substance or mixture: Hydrogen chloride gas, Chlorine and Sodium oxide with along with irritating fumes.
Special Information: This oxidizing material can increase the flammability of adjacent combustible materials. In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full face piece operated in the pressure demand or other positive pressure mode. At high temperatures under fire conditions, it may produce toxic or irritating fumes. Fire-extinguishing work is done from the windward and the suitable fire-extinguishing method according to the surrounding situation is used.

6. Accidental Release Measures

Personal precautions, protective equipment, and emergency procedures: Avoid breathing dust/fumes/gas/mist/vapors/spray. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Restrict unprotected personnel from the area. Prevent any contact with hot surfaces. Do not approach facing the wind. Do not touch the spilled material.
Environmental precautions: Do not let the product enter drains, soil, or water sources.
Methods and materials used for containment Cleanup procedures and Storage:
Oxidizing material diluted with water. Neutralize spill. Do not inhale dust, vapors, mist, or gas. Avoid dust formation. Contain spilled material. Cover with an inert, non-combustible absorbent material, (e.g. sand, earth, diatomaceous earth, vermiculite). Use a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and allow to evacuate as per law.

7. Handling and Storage

Precautions for safe handling: Apply according to good manufacturing and industrial hygiene practices. Ensure proper ventilation. In case of insufficient ventilation, wear suitable respiratory equipment. Wash thoroughly after handling. Do not drink, eat, or smoke while handling. Avoid contact with skin, eyes, and clothing. Minimize dust generation. Avoid breathing dust/fumes/gas/mist/vapors/spray. Keep container tightly closed. Avoid ingestion and inhalation. Use individual protective equipment (waterproof boots, suitable protective clothing, safety glasses, etc.). Prevent any contact with hot surfaces.
Conditions for safe storage, including any incompatibilities: Store in cool, dry, and ventilated area away from heat sources and protected from sunlight in tightly closed original container. Keep air contact to a minimum. Store protected from heat, sparks and ignition sources and incompatible materials. Do not store with incompatible materials like strong oxidizing agents, strong reducing agents, powdered metals, amines, ammonia, strong acids, organic materials, methanol. Isolate from any source of heat or ignition. Avoid storage on wood floors. Separate from organic or other readily oxidizable materials.

8. Exposure Controls/Personal Protection

Airborne Exposure Limits: 2 mg/m3 STEL.
Ventilation System: A system of local and/or general exhaust is recommended to keep employee exposures as low as possible. Local exhaust ventilation is generally preferred because it can control the emissions of the contaminant at its source.
Personal Respirators (NIOSH Approved): For conditions of use where exposure to dust or mist is apparent and engineering controls are not feasible, a particulate respirator (NIOSH type N95 or better filters) may be worn. If oil particles (e.g. lubricants, cutting fluids, glycerin, etc.) are present, use a NIOSH type R or P filter.
Skin Protection: Wear impervious protective clothing, including boots, gloves, lab coat, apron or coveralls, as appropriate, to prevent skin contact.
Eye Protection: Use chemical safety goggles and/or full face shield where dusting or splashing of solutions is possible.
Other Control Measures: Maintain good housekeeping in work area. Maintain eye wash fountain and quick-drench facilities in work area.

9. Physical and Chemical Properties

Appearance: Colorless to light, greenish-yellow liquid.
Odor: Pungent, Chlorine like.
Odor threshold: Not available.
pH: >9
Relative density: 1.1 to 1.2
Boiling Point: >100C
Melting Point: 13.6C
Flash point: Not available.
Auto-ignition temperature: Not available.
Decomposition temperature: Not available.
Upper/lower flammability or explosive limits: Not available.
Vapor pressure: Not available.
Vapor density: Not available.
Evaporation rate: Not available.
Flammability (solid, gas): Not available.
Partition coefficient: n-octanol/water: No data found.
Solubility: Slightly soluble in water
Viscosity: No data found.

10. Stability and Reactivity

Stability: It is stable under ordinary conditions of use and storage. Contact with most metals will generate flammable hydrogen gas. Contact with water will generate considerable heat. Reacts with amines and ammonia compounds to form explosively unstable compounds. May be corrosive to metals. May be corrosive to: Aluminum, stainless steel, carbon steel, copper, bronze.
Hazardous Decomposition Products: Hydrogen chloride gas, Chlorine and Sodium oxide..
Hazardous Polymerization: Will not occur.
Incompatibilities: Powdered metals, Amines, Ammonia, Strong acids, Organic materials, Methanol, Forms shock-sensitive mixtures with certain other materials. Avoid Strong reducing agents and Heat.
Conditions to Avoid: Heat, moisture, flames, ignition sources and incompatibles.

11. Toxicological Information

Oral rat LD50: NA.
Carcinogenic Effects: Not a reported carcinogen by NTP ACGIH OSHA. IARC: 3 - Group 3: Not classifiable as to its carcinogenicity to humans (Sodium hypochlorite).
Teratogenic Effects: No data found.
Mutagenic Effects: No data found.
Developmental Toxicity: No data found.
Reproductive Effects: No data found.

12. Ecological Information

Environmental Fate: No information found.
Environmental Toxicity:
Toxicity to fish: LC50 Western mosquitofish (Gambusia affinis) 125 mg/l, 96 hours
Very toxic to aquatic life. Avoid release to the environment.
Persistence and Degradability: Unlikely to persist due to water solubility.
Mobility: Likely to be mobile due to water solubility.
This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.

13. Disposal Considerations

14. Transport Information

DOT USA, TDG Canada & ADR/RID Europe
Proper Shipping Name: SODIUM HYPOCHLORITE
Hazard Class: 8
UN/NA: UN1791
Packing Group: III
IMDG/IMO & IATA/ICAO
Proper Shipping Name: Hypochlorite solution
Hazard Class: 8
UN/NA: UN1791
Packing Group: III

15. Regulatory Information

USA:
California Proposition 65: Not listed.
SARA 311/312 Hazards: See section 2.

Section 16. Other Information

European Labeling in Accordance with EC Directives:
H314 - Causes severe skin burns and eye damage.
H400 - Very toxic to aquatic life.

Disclaimer:
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Our company provides this MSDS sheet in good faith but makes no representation as to its comprehensiveness or accuracy. This SDS sheet is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this product. Individuals receiving the information must exercise their independent judgment and do further search in determining its appropriateness for a particular purpose. In no case shall our company be liable to loss or damages by the product user.
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CAS Number 7758-19-2 & 7681-52-9 (anhydrous), 7681-52-8 (pentahydrate), Sodium Chlorite n Sodium Hypochlorite Powder Pentahydrate Solution USP BP Ph Eur FCC Food Grade manufacturers suppliers exporters at:

manufacturer supplier exporter
Aadhunik Industries
Ankleshwar Gujarat & Mumbai, India
TEL: (OFFICE) 91-22-23774610, 23723564.