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Phosphoric Acid USP NF BP Analytical Reagent FCC Food Grade Manufacturers
Anmol Chemicals Group, established in 1976, is the pioneer manufacturer of Specialty chemicals, Pharmaceutical Excipients, Fragrance & Flavor chemicals in India. Anmol Chemicals Group has manufacturing facilities spread across Western India, representatives in Houston Chicago USA, Dubai and UAE. We also have toll manufacturing units for processing chemicals in a few countries around the world. We make IP, BP, USP, Ph. Eur., FCC or Food Grade, Analytical Reagent Grade, LR or Laboratory Reagent Grade, Pure and Technical Grades of various chemicals. All our items are analyzed to meet the required standards. We can supply the material in grams for your laboratory trial and in tons for your plant scale jobs.
Our manufacturing facility is FDA approved and cGMP, GLP (FDA) Approved, ISO 9001, ISO 14001, ISO 17025, ISO 45001, ISO 22000, HACCP, FSSAI, FSSC 22000, Halal and Kosher certified. We are registered with "REACH" for export to European countries. Solid materials can be customized for particle size, shape and bulk density. We observe WHO Good Manufacturing Practice and Good Laboratory Practice. We are a STAR Export House and “Authorised Economic Operator” as per Indian customs.
Phosphoric Acid SDS of Manufacturers
Synonyms: H3PO4, Phosphoric Acid
CAS Number: 7664-38-2, Molecular Weight: 98, Chemical Formula: H3PO4, EINECS EC Number: 231-633-2, FEMA: ----,
Phosphoric Acid BP Grade
Concentrated Phosphoric Acid, Ph Eur
H3PO4 -- 98.0 -- 7664-38-2
Content: 84.0 per cent m/m to 90.0 per cent m/m.
Appearance: Clear, colourless, syrupy liquid, corrosive.
Solubility: Miscible with water and with ethanol (96 per cent). When stored at a low temperature it may solidify into a mass of colourless crystals which do not melt at a temperature below 28C.
Relative density: About 1.7.
A. Dilute with water. The solution is strongly acid.
B. Solution S (see Tests) neutralised with dilute sodium hydroxide solution gives the reactions of phosphates.
Solution S: Dilute 10.0 g to 150 ml with water R.
Appearance of solution: Solution S is clear and colourless.
Substances precipitated with ammonia: To 10 ml of solution S add 8 ml of dilute ammonia. Any opalescence in the solution is not more intense than that in a mixture of 10 ml of solution S and 8 ml of water.
Hypophosphorous acid and phosphorous acid: To 5 ml of solution S add 2 ml of silver nitrate solution and heat on a water-bath for 5 min. The solution shows no change in appearance.
Chlorides: Maximum 50 ppm, determined on solution S.
Sulphates: Maximum 100 ppm.
Arsenic: Maximum 2 ppm, determined on 7.5 ml of solution S.
Iron: Maximum 50 ppm.
Heavy metals: Maximum 10 ppm.
Phosphoric Acid USP NF Grade:Identification: When carefully neutralized with 1 N sodium hydroxide, PhPh being used as the indicator, it responds to the tests for Phosphate.
H3PO4 --- 98.00
Phosphoric acid --- 7664-38-2.
Phosphoric Acid contains not less than 85.0 percent and not more than 88.0 percent, by weight, of H3PO4.
Caution: Avoid contact, as Phosphoric Acid rapidly destroys tissues.
Sulfate: Dilute 6 mL of Phosphoric Acid with 90 mL of water, and add 1 mL of barium chloride: no precipitate is formed immediately.
Heavy metals: 0.001%.
Alkali phosphates: Transfer 1 mL of it to a graduated cylinder, and add 6 mL of ether and 2 mL of alcohol: no turbidity is produced.
Limit of nitrate: Dilute 6 mL of Phosphoric Acid with 14 mL of water, mix 5 mL of the dilution with about 0.1 mL of indigo carmine, then add 5 mL of sulfuric acid: the blue color is not discharged within 1 minute.
Phosphorous or hypophosphorous acid: Dilute 6 mL of Phosphoric Acid with 14 mL of water. Gently warm 5 mL of the dilution and add 2 mL of silver nitrate: the mixture does not become brownish.
Assay: Weigh accurately about 1 g of Phosphoric Acid in a tared, glass-stoppered flask, and dilute it with water to about 120 mL. Add 0.5 mL of thymolphthalein and titrate with 1 N sodium hydroxide to the first appearance of a blue color. Perform a blank determination and make any necessary correction. Each mL of 1 N sodium hydroxide is equivalent to 49.00 mg of H3PO4.
Phosphoric Acid AR Analytical Reagent Grade
Formula Wt 98.00 CAS Number 7664-38-2
Assay: >85.0% H3PO4
Color (APHA): 10
Insoluble matter: 0.001%
Chloride (Cl): 3 ppm
Nitrate (NO3): 5 ppm
Sulfate (SO4): 0.003%
Volatile acids (as CH3COOH): 0.001%
Antimony (Sb): 0.002%
Potassium (K): 0.005%
Sodium (Na): 0.025%
Arsenic (As): 1 ppm
Heavy metals (as Pb): 0.001%
Iron (Fe): 0.003%
Manganese (Mn): 0.5 ppm
Reducing substances: Passes test.
Phosphoric Acid FCC Food Grade
H3PO4 Formula wt 98.00
INS: 338 CAS: [7664-38-2]
Phosphoric Acid occurs as a colorless, aqueous solution, usually available in concentrations ranging from 75.0% to 85.0%. It is miscible with water and with alcohol.
Labeling: Indicate the percent, or the percent range, of Phosphoric Acid (H3PO4).
Identification: A 1:10 aqueous solution gives positive tests for Phosphate.
Assay: Not less than the minimum or within the range of percentage claimed by the vendor.
Arsenic: Not more than 3 mg/kg.
Cadmium: Not more than 3 mg/kg.
Fluoride: Not more than 10 mg/kg.
Lead: Not more than 3 mg/kg.
Taloja Mumbai and Ankleshwar, INDIA
Representatives in Houston, Chicago and New York, USA
TEL: (OFF) +91 22 23726950, +91 22 23774610, +91 22 23723564
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Last updated 1-apr-21
Exporters to USA, Canada, UAE, Europe, South Africa, Tanzania, Kenya, Egypt, Turkey, Nigeria, Uganda, Brazil, Chile, Argentina, Dubai, Cameroon, Mexico, Brazil, Chile, Argentina, Korea, Thailand, Malaysia, Indonesia, Australia, China, Germany, France, etc.
Representatives in New York, Houston - Texas, Chicago - Illinois, Los Angeles.
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USP NF BP Ph Eur Analytical Reagent FCC Food Grades Manufacturers