CAS Number: 6381-77-7 or 63524-04-9, Sodium Erythorbate or Sodium Isoascorbate FCC Food Grade Manufacturers, with SDS GHS MSDS Sheet

Supplier, Manufacturer, Exporter of Sodium Erythorbate, Muby Chemicals of Mubychem Group, established in 1976, is the original manufacturers of Specialty Chemicals, Pharmaceutical Excipient, Fragrance Food & Flavor chemicals, Reagent Grade Chemicals, Shale Gas Fracturing Chemicals in India. Mubychem Group has several manufacturing facilities spread across Western India and world wide contacts and toll manufacturers. We are exporting globally to countries like USA, Canada, Europe, UAE, South Africa, Tanzania, Kenya, Egypt, Nigeria, Cameroon, Uganda, Turkey, Mexico, Brazil, Chile, Argentina, Dubai, Korea, Vietnam, Thailand, Malaysia, Indonesia, Australia, China, Germany, France, Italy, Portugal etc. The products are offered as per required specifications and in correct shape and size in mm or meshs or microns as specified by the buyer. Orders of Small and Bulk quantities are served. The participating units have one or more accreditations like FDA - cGMP and GLP approval, ISO-9001 Certified, "REACH" Registered, ISO-14001, ISO/IEC 17025, ISO-22000, FSSC 22000, ISO 45001, Kosher Certified, Halal Certified, HACCP, FSSAI. We offer Commercial Pure & IP BP EP Ph Eur USP NF JP FCC Food Grade Analytical Reagent Grades of Chemicals

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Sodium Erythorbate or Sodium Isoascorbate: CAS Number: 6381-77-7 or 63524-04-9, EINECS EC Number: 228-973-9, Molecular Formula: C6H7NaO6, Molecular Weight: 198.11, HS Code 29322090

This is a computer translation of our webpage. For clarification and MSDS, SDS, Safety Data Sheet please visit our English Page Sodium Erythorbate or Sodium Isoascorbate Manufacturers.

Sodium Erythorbate or Sodium Isoascorbate is a food additive used predominantly in meats, poultry, and soft drinks. Chemically, it is the sodium salt of erythorbic acid. When used in processed meat such as hot dogs and beef sticks, As an antioxidant structurally related to vitamin C, it helps improve flavor stability and prevents the formation of carcinogenic nitrosamines. When used as a food additive, its E number is E316.

General Properties and Specifications of Commercial Pure Sodium Erythorbate:
Appearance: White Crystalline Powder or Granules.
Assay: 98% to 100.5%.
Loss on drying: 0.3% maximum.
Specific Rotation: Between +95.5° and +98.0°.
pH: 5.5 to 8
Heavy metals as lead: 10 ppm maximum.
Lead: 5 ppm maximum.
Arsenic: 3 ppm maximum.
Mercury: 1 ppm maximum.

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Specifications of Sodium Erythorbate FCC Food Grade Specifications:
C6H7NaO6-H2O Formula weight 216.12
CAS Number 6381-77-7

DESCRIPTION
Sodium Erythorbate occurs as a white, crystalline powder or as granules. In the dry state it is reasonably stable in air, but in solution it deteriorates in the presence of air, trace metals, heat, and light. One-gram dissolves in about 7 mL of water. The pH of a 1:20 aqueous solution is between 5.5 and 8.0.
Function: Preservative; antioxidant.

REQUIREMENTS
Identification:
A. A 1:50 aqueous solution slowly reduces alkaline cupric tartrate at 25C but does so more readily upon heating.
B. Add a few drops of sodium nitroferricyanide, followed by 1 mL of 0.1N sodium hydroxide to 2 mL of a 1:50 aqueous solution acidified with 0.5 mL of 0.1N hydrochloric acid. A transient blue color immediately appears.
C. It gives positive tests for Sodium.
Assay: Not less than 98.0% and not more than 100.5% of C6H7NaO6-H2O.
Lead: Not more than 5 mg/kg.
Loss on Drying: Not more than 0.25%.
Optical (Specific) Rotation [alpha]D 25°: Between +95.5° and +98.0°.
Oxalate: Passes test.

For Original Monographs of IP Indian Pharmacopoeia BP British Pharmacopoeia USP US Pharmacopoeia FCC Food Grade product, please check with the respective web-pages or books.

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