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Sodium Erythorbate Price:¥

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Detailed content Specification parameter Product packaging

ITEM

GB8273-2008

FCCV

Exterior

White or a slightly yellow crystalline pellet or powder

White,odorless,crystalline powder or granules

Assay

>98.0%

98.0%-100.5%

Specific Rotation

+95.5°~+98.0°

+95.5°~+98.0°

Clarity

Up to STANDARD

Up to STANDARD

PH

5.5-8.0

5.5-8.0

Heavy Metal(Pb)

<0.002%

<0.001%

Lead

----

<0.0005%

Arsenic

<0.0003%

<0.0003%

Oxalatc

Up to STANDARD

Up to STANDARD

Indentification

-----

Passed test

Loss on drying

------

=<0.25%


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