Henan Xingfa Bio-Technology Co., Ltd.

Vitamin C, 50-81-7, C6h7nao6 manufacturer / supplier in China, offering Sodium Ascorbate, C6h7nao6, E301, Antioxidant, Oil Drilling Use Sodium Formate Pure White Not Caking, Sodium Formate 97% Min Industry Grade and so on.

Supplier Homepage Product List Food Additives Sodium Ascorbate, C6h7nao6, E301, Antioxidant

Sodium Ascorbate, C6h7nao6, E301, Antioxidant

FOB Price:US $3,850 / Piece
Min. Order (Tons) FOB Price
1+ US $3,850 / Piece
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Min. Order: 1 Ton
Transport Package: 25kg/CTN
Payment Terms: T/T

Basic Info.

Model NO.:fgfg
Type:Sodium Ascorbate
Package:25kg/CTN

Product Description

Ascorbic acid is a naturally occurring organic compound with antioxidant properties. 
Ascorbic acid is one form ("vitamer") of vitamin C. 

ITEMSSPECIFICATION
Appearancewhite to slightly yellow crystalline powder
Identificationpositive
Clarity of solutionclear, ≤BY6
Assay99.0~101.0%
Loss on drying≤0.25%
Sulphate≤150ppm
Specific rotation+103°~+106°
pH(10%, W/V)7.8-8.0
Residual Solvents(as Methanol)≤3000ppm
Heavy metals(as Pb)≤10ppm
Iron≤2ppm
Copper≤5ppm
Oxalic acid≤0.3%
Arsenic≤3ppm
Lead≤2ppm
Nickel≤1ppm
Mercury≤1ppm
Related substacesImpurityC≤0.15%
ImpurityD≤0.15%
Other unspecific impurities≤0.10%
Total impurity≤0.2%
Total plate count≤1000cfu/g

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Henan Xingfa Bio-Technology Co., Ltd.

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