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Sodium Erythorbate CAS 6381-77-7

Sodium Erythorbate CAS 6381-77-7
Sodium Erythorbate CAS 6381-77-7
Sodium Erythorbate CAS 6381-77-7
Sodium Erythorbate CAS 6381-77-7
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Sodium Erythorbate Quick Details
  • Chemical Name: Sodium Erythorbate; sodium isoascorbate
  • CAS: 6381-77-7
  • Molecular Formula: C6H7NaO6
  • Molecular Weight: 198.11
  • Appearance: White crystalline powder
  • Assay: 98.0%-100.5%
Sodium Erythorbate Typical Properties
Item Specifications
Assay 98.0%-100.5%
Description White crystalline powder
Identification Positive
Specific Rotation(at 25℃) +95.5°~ +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 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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