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Sodium Ascorbate Fine Powder USP

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Product Description

PRODUCT

Sodium Ascorbate Fine Powder USP

CAS #

134-03-2

SYNONYM

Vitamin C sodium salt; L-Ascorbic acid, sodium salt (1:1); Sodium ascorbate

FORMULA

C6H7NaO6

Product Specifications

MOLECULAR WEIGHT

198.11

TASTE

Salty

APPEARANCE

White or very faintly yellow crystalline powder.

ODOR

Odorless or almost odorless.

IDENTIFICATION

Positive

PH

7.0 - 8.0

SPECIFIC ROTATION

+103º - +108º

HEAVY METALS

< 0.001%

ARSENIC

< 0.0003%

LEAD

< 0.004%

LOSS ON DRYING

< 0.25%

ASSAY

99.0% - 101.0% of C6H7O6Na

ORGANIC VOLATILE IMPURITIES

Meets USP requirement.

PARTICLE SIZE

> 95% through 100 mesh (U.S.)

INSOLUBILITY

in chloroform, ether

SPECIFIC GRAVITY

1.66

SOLUBILITY

water with gradual air oxidation

DIRECT EVAPORATIVE COOLING

218 c

VERY SOLUBLE

in alcohol

NOTES

PACKING AND STORAGE: 25kg net weight arton/Fibre drum Containing polylined aluminized bag.
Preserve in tight, light-resistant containers in a cool and dry place and avoid exposure to sunlight and contact with metallic ions such as iron or copper

Use: ANTIOXIDANT

For more information call 1-800-282-3982 or email info@parchem.com!

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