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Quick Details

  • CAS No.: 50-81-7
  • Other Names: Free Acid; Vitamin C
  • MF: C6H8O6
  • EINECS No.: EINECS 200-066-2
  • FEMA No.: 2109
  • Place of Origin: Zhejiang, China (Mainland)
  • Type: Nutrition Enhancers
  • Brand Name: UB
  • Model Number: drug
  • white powder: 99.9%
  • Function: Beauty Products
  • Dosage Form: Powder

Packaging & Delivery

Packaging Details 25kg net drum
Delivery Time in 7 days


- Ascorbic acid ingredient (cas 50-81-7) is a sugar acid with antioxidant properties.
- Ascorbic is white to light-yellow crys


- Ascorbic acid ingredient (cas 50-81-7)is a white crystalline powder, odorless. You Suanwei. Flash point 99 . Melting point 187 ~ 192 , under PH value 3.4 ~ 4.5 more stable.

- This product is about 1g soluble in 5ml water and 30ml ethanol. 0.5% aqueous solution PH = 3,5% when PH = 2. Not soluble in chloroform, ethyl ether, non-volatile oil and benzene. Showed a strong reduction, there has been inhibiting the role of polyphenol oxidase can be used as nutrient enhancer, anti-oxidants and so on.

- Used for fruit juice, canned fruit, beverages, jam, hard candy and powder juices, dairy products, meat products, also be used as improver wheat.

Transaction History of the Supplier

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China (Mainland) | Trading Company
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Supplier Assessments:
4 Transactions 800+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $181,000
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