Sodium Bicarbonate USP BP ACS Reagent FCC Food Grade Manufacturers Exporters

Aadhunik Industries is a manufacturing group company. Aadhunik Industries is pioneer manufacturers of Sodium Bicarbonate, 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 Bicarbonate USP NaHCO3
NaHCO3 --- 84.01
Carbonic acid monosodium salt
Monosodium carbonate

Sodium Bicarbonate contains not less than 99.0 percent and not more than 100.5 percent of NaHCO3, calculated on the dried basis.

Identification: A solution of it meets the requirements of the tests for Sodium 191 and for Bicarbonate.
Loss on drying: Dry about 4 g, accurately weighed, over silica gel for 4 hours: it loses not more than 0.25% of its weight.
Insoluble substances: Dissolve 1 g in 20 mL of water: the resulting solution is complete and clear.
Carbonate (where it is labeled as intended for use in hem dialysis: The limit of carbonate is not more than 0.23%. to be determined as per tests defined.
Normal carbonate: Add 2.0 mL of 0.10 N hydrochloric acid and 2 drops of phenolphthalein TS to 1.0 g of Sodium Bicarbonate, previously dissolved without agitation in 20 mL of water at a temperature not exceeding 15 : the solution does not assume more than a faint pink color immediately.
Chloride: a 0.35-g portion shows no more chloride than corresponds to 1.48 mL of 0.0010 N hydrochloric acid (0.015%).
Limit of sulfur compounds: To pass the test
Aluminum (where it is labeled as intended for use in hem dialysis): The limit is 2 µg per g.
Arsenic: The limit is 2 µg per g.
Calcium and magnesium (where it is labeled as intended for use in hem dialysis)
: the percentage of Ca in the specimen limit is 0.01%.
: the percentage of Mg in the specimen the limit is 0.004%.
Copper (where it is labeled as intended for use in hem dialysis): Cu in the specimen the limit is 1 µg per g.
Iron (where it is labeled as intended for use in hem dialysis): not more than 5µg per g.
Heavy metals: the limit is 5 µg per g.
Limit of ammonia: to pass the test
Limit of organics (where it is labeled as intended for use in hem dialysis): To pass the test.

Sodium Bicarbonate BP
Sodium Hydrogen Carbonate
NaHCO3 -- 84.0 -- 144-55-8

Action and use: Antacid; used in treatment of electrolyte deficiency.

DEFINITION
Content: 99.0 per cent to 101.0 per cent.NaHCO3

CHARACTERS
Appearance: White or almost white, crystalline powder.
Solubility: Soluble in water, practically insoluble in ethanol (96 per cent). When heated in the dry state or in solution, it gradually changes into sodium carbonate.

IDENTIFICATION
A. To 5 ml of solution S add 0.1 ml of phenolphthalein solution. A pale pink colour is produced. Heat; gas is evolved and the solution becomes red.
B. It gives the reaction of carbonates and bicarbonates.
C. Solution S gives reaction of sodium.

TESTS
Solution S: Dissolve 5.0 g in 90 ml of carbon dioxide-free water and dilute to 100.0 ml with the same solvent.
Appearance of solution: Solution S is clear and colourless.
Carbonates: The pH of freshly prepared solution S is not greater than 8.6
Chlorides: Maximum 150 ppm
Sulphate: Maximum 150 ppm
Ammonium: Maximum 20 ppm.
Arsenic: Maximum 2 ppm, determined on 0.5 g.
Calcium: Maximum 100 ppm.
Iron: Maximum 20 ppm.
Heavy metals: Maximum 10 ppm.

Sodium Bicarbonate ACS Analytical Reagent
Sodium Hydrogen Carbonate ACS
NaHCO3
Formula Wt 84.01
CAS Number 144-55-8

REQUIREMENTS
Assay (dried basis): 99.7-100.3% NaHCO3

MAXIMUM ALLOWABLE
Insoluble matter: 0.015%
Chloride (Cl): 0.003%
Phosphate (PO4): 0.001%
Sulfur compounds (as SO4): 0.003%
Ammonium (NH4): 5 ppm
Heavy metals (as Pb): 5 ppm
Iron (Fe): 0.001%
Calcium (Ca): 0.02%
Magnesium (Mg): 0.005%
Potassium (K): 0.005%.

Sodium Bicarbonate FCC Food Grade
Sodium Hydrogen Carbonate; Baking Soda.
NaHCO3 Formula weight 84.01
INS: 500(ii) CAS: 144-55-8

DESCRIPTION
Sodium Bicarbonate occurs as a white, crystalline powder. It is stable in dry air, but it slowly decomposes in moist air. One gram dissolves in 10 mL of water. It is insoluble in alcohol. Its solutions, when freshly prepared with cold water without shaking, are alkaline to litmus. The alkalinity increases as the solutions stand, are agitated, or are heated.
Function: pH control agent; leavening agent.

REQUIREMENTS
Identification: A 1:10 aqueous solution gives positive tests for Sodium and for Bicarbonate.
Assay: Not less than 99.0% and not more than 100.5% of NaHCO3 after drying.
Ammonia: Passes test.
Insoluble: Substances Passes test.
Lead: Not more than 2 mg/kg.
Loss on Drying: Not more than 0.25%.

CAS Number 144-55-8, Sodium Bicarbonate manufacturers suppliers exporters at:

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