Sodium Erythorbate CAS 6381-77-7
Standard of FCCVII E316
Appearance: White crystalline powder
Assay: 98.0%-100.5%
Packing: 25KG/carton
Capacity: 10000Ton/Year
Sample: Available
related documents:
TDS of Sodium erythorbate
COA of Sodium erythorbate
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Description
Sodium Erythorbate Quick?Details
Chemical Name: Sodium Erythorbate
Other Name: sodium isoascorbate; D-Sodium isoascorbiate; Isoascorbic acid sodium; D-Isoascorbic acid Na; D-Isoascorbic acid Na salt; sodium d-araboascorbate; Araboascorbic acid monosodium salt; Isoascorbate C sodium; sodium erythorbatr
CAS: 6381-77-7
Molecular?Formula: C6H7NaO6
Molecular Weight: 198.11
Molecular Structure:
Appearance: White crystalline powder
Sodium Erythorbate Typical Properties
Item
Specifications
Assay
98.0%-100.5%
Description
White crystalline powder
Identification
Positive
Specific Rotation(at 25??)
+95.5?㡫 +98??
pH(10%)
5.5-8.0
Loss on drying
??0.25%
Lead
??2ppm
Heavy metals(as Pb)
??10ppm
Arsenic
??3ppm
Mercury
??1ppm
Sodium
Passes test
?
Ascorbic Acid/Colour reaction
Freely soluble in water,very slightly
soluble in ethanol
Solubility
Passes test
Oxalate
Passes test
Sodium Erythorbate Usage
Used as food antioxidants, anti-corrosion color additives?and cosmetic antioxidants. It can consume oxygen in cosmetics, reduce high-valent metal ions, transfer the redox potential to the reduction range, and reduce the generation of undesirable oxidation products. It can also be used as anticorrosive color additive.
Sodium Erythorbate Packaging and Shipping?
25KG/ carton.
Sodium Erythorbate Storage
keep low-temperature drying and avoid sunlight.
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