Triethyl Citrate BP Ph Eur USP NF FCC Food Grade Manufacturers Exporters |
| Aadhunik Industries is a manufacturing group company. Aadhunik Industries is pioneer manufacturers of Triethyl Citrate, 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. |
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SDS MSDS of Triethyl Citrate BP Ph Eur USP NF FCC Food Grade Manufacturers
Specifications of Triethyl Citrate BP Ph Eur Grade Show/Hide Details
Specifications of Triethyl Citrate BP Ph Eur Grade:
C12H20O7 --- 276.3 --- CAS 77-93-0
Action and use: Excipient.
DEFINITION
Triethyl 2-hydroxypropane-1,2,3-tricarboxylate.
Content: 98.5 per cent to 101.0 per cent (anhydrous substance).
CHARACTERS
Appearance: Clear, viscous, colourless or almost colourless, hygroscopic liquid.
Solubility: Soluble in water, miscible with ethanol (96 per cent), slightly soluble in fatty oils.
IDENTIFICATION
First identification: A, B
Second identification: A, C, D
A. Refractive index (see Tests).
B. Infrared absorption spectrophotometry.
Comparison Ph. Eur. reference spectrum of triethyl citrate.
C. It gives the reaction of esters.
D. To 0.5 mL add 5 mL of ethanol (96 per cent) and 4 mL of dilute sodium hydroxide solution. Boil under reflux for about 10 min. 2 mL of the solution gives the reaction of citrates.
TESTS
Appearance: The substance to be examined is clear and not more intensely coloured than reference solution
Acidity: Dilute 10 g with 10 mL of previously neutralised ethanol (96 per cent), add 0.5 mL of bromothymol blue solution. Not more than 0.3 mL of 0.1 M sodium hydroxide is required to change the colour of the indicator to blue.
Refractive index: 1.440 to 1.446.
Related substances: To pass the test by Gas chromatography.
Limits:
-any impurity: for each impurity, maximum 0.2 per cent;
-total: maximum 0.5 per cent;
-disregard limit: 0.04 per cent.
Water: Maximum 0.25 per cent, determined on 1.000 g.
Sulfated ash: Maximum 0.1 per cent, determined on 1.0 g.
Specifications of Triethyl Citrate USP NF Grade Show/Hide Details
Specifications of Triethyl Citrate USP NF Grade:
C12H20O7 --- 276.28
DEFINITION
Triethyl Citrate contains NLT 99.0% and NMT 100.5% of C12H20O7 , calculated on the anhydrous basis.
IDENTIFICATION
A. Infrared Absorption
B. The retention time of the major peak of the Sample solution corresponds to that of a similar preparation of USP Triethyl Citrate RS, as obtained in the Assay.
ASSAY
To pass the test by Chromatography.
Acceptance criteria: 99.0% - 100.5% on the anhydrous basis
Specific Gravity: 1.135 - 1.139
Refractive Index: 1.439 - 1.441
Acidity:
Neutralized isopropyl alcohol: To a suitable quantity of isopropyl alcohol add 2 - 3 drops of bromothymol blue and just sufficient 0.10 N sodium hydroxide dropwise to produce a faint blue color. [Note: Prepare Neutralized isopropyl alcohol just prior to use.]
Sample solution: 32.0 g of Triethyl Citrate in 30 mL of Neutralized isopropyl alcohol
Analysis: Add bromothymol blue. Titrate with 0.10 N sodium hydroxide to a faint blue endpoint.
Acceptance criteria: NMT 1.0 mL of 0.10 N sodium hydroxide is required.
Water Determination: NMT 0.25%
Specifications of Triethyl Citrate FCC Food Grade Show/Hide Details
Specifications of Triethyl Citrate FCC Food Grade:
Ethyl Citrate
C12H20O7 Formula weight 276.29
INS: 1519 CAS 77-93-0
DESCRIPTION
Triethyl Citrate occurs as a practically colorless, oily liquid. It is slightly soluble in water but is miscible with alcohol and with ether.
Function: Solvent.
REQUIREMENTS
Assay: Not less than 99.0% and not more than 100.5% of C12H20O7, calculated on the anhydrous basis.
Acidity: (as citric acid) Not more than 0.02%.
Lead: Not more than 2 mg/kg.
Refractive Index: Between 1.439 and 1.443 at 25C; or between 1.440 and 1.444 at 20C.
Specific Gravity: Between 1.135 and 1.139 at 25C.
Water: Not more than 0.25%.
CAS Number 77-93-0, Triethyl Citrate BP Ph Eur USP NF FCC Food Grade manufacturers suppliers exporters at:
manufacturer supplier exporter
Aadhunik Industries
Ankleshwar Gujarat & Mumbai, India
TEL: (OFFICE) 91-22-23774610, 23723564.
e-mail: info@aadhunikindustries.com
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Acetic Acid Glacial ------- Ammonium Bicarbonate ------- Aluminum Chloride ------- Aluminium Potassium Sulphate ------- Ammonium Carbonate ------- Ammonium Carbamate ------- Ammonium Chloride ------- Ammonium Persulfate------- Barium Chloride ------- Benzyl Alcohol ------- Benzoic Acid ------- Boric Acid ------- Borax ------- Calcium Chloride ------- Calcium Oxide ------- Calcium Hydroxide ------- Calcium Lactobionate ------- Calcium D Saccharate ------- Calcium Sulfate ------- Carbamide Peroxide ------- Chromic Chloride -------Copper Cupric Chloride ------- Copper Sulphate ------- Precipitated Coated & Directly Compressible Calcium Carbonate ------- Fumaric Acid ------- Ferric Chloride ------- Formaldehyde Solution ------- Lithium Carbonate ------- Magnesium Chloride ------- Magnesium Sulphate ------- Maleic Acid ------- Malic Acid ------- Manganese Chloride ------- Manganese Sulphate ------- Octyl Dodecanol ------- Oleic Acid ------- Phenyl Ethanol ------- Potassium Bromide ------- Potassium Chloride ------- Potassium Hydroxide Pellets ------- Potassium Monopersulfate ------- Potassium Phosphate Monobasic Dibasic Tribasic ------- Propylene Carbonate ------- Selenious Acid ------- Sodium Acetate ------- Sodium Diacetate ------- Sodium Hydroxide Pellets------- Sodium Thiosulfate ------- Sodium Formaldehyde Bisulfite ------- Sodium Perborate ------- Vanadyl Sulfate ------- Zinc Chloride