vitamin C

Price:

USD5.0/KG

Quantity Order:

Origin:

China

Payment Method:

Telegraphic Transfer (T/T)

Pack. & Delivery:

25KG/CARTON

Vitamin C

ascorbic acid
1..BP/ USP/ EP/ JP/ IP FCC FDA, FEED standard
2..HACCP KOSHER
3.25KG/ CATOON

Ascorbic Acid Vitamin C

1 White crystal or crystalline powder. Odorless. Sour. Flash point 99. Melting point 187 ~ 192. Browned gradually by light. Dry conditions remained stable in the air, but in solution rapidly degenerate when in the presence of air. It is stable when PH value of 3.4 ~ 4.5. About 1g of this product soluble in 5ml water and 30ml ethanol.

0.5% solution PH value of 3 and 5% for 2. Insoluble in chloroform, ethyl ether, non-volatile oil and benzene. Strongly reduced and polyphenol oxidase inhibitory effect, it added to beer, fruit juice, etc. can be used as antioxidants in food.
CAS No.: 50-81-7 Other Names: L-Ascorbic Acid MF: C6H8O6
EINECS No.: 200-066-2 Place of Origin: China ( Mainland) Type: Acidity Regulators, Antioxidants
Model Number: BP/ CP/ USP Place of Origin: China ( Mainland) Standard: CP/ BP/ EP/ USP
CAS No.: 50-87-7 Purity: 99%

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