Vitamin C

Vitamin CAS no.50-81-7, HS code293627

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Vitamin C CAS No. 50-81-7

Product Description



Vitamin C food feed grade ( CAS no.50-81-7, HS code293627) is a a family of vitamin including ascorbic acid and its salts (Sodium Ascorbate), available as White or almost white crystal or crystalline powder. Vitamin C is widely used as antioxidants as it acts as a reducing agent to reverse oxidation in liquids. It is affirmed by US FDA as GRAS(generally recognized as safe) and widely accepted as safe food additive in many countries with E number E300.

Vitamin C Specification

Items Specifications
Appearance White crystalline powder
Identification Positive reaction
Melting point About 190 ºC
Specific rotation +20.5 — +21.5 º
PH value 2.1 – 2.6
Clarity of solution Clear
Colour of solution BY7 max
Heavy metals 10 ppm max
Copper 5 ppm max
Iron 2 ppm max
Assay(on dried basis) 99.0 – 100.5%
Residue on ignition 0.1% max
Organic volatile impurities Conforms
Oxalic Acid 0.2% max

Yamei doesn’t manufacture Vitamin C but we have good relationship with China Vitamin C manufacturers. Our supplier can provide HAPPC, KOSHER, HALAL Certificates for this product. If you want to buy learn more this product, you can send us inquiry. We always have this product in stock, we can guarantee delivery in 2 week after the order confirmation. but if your order is too big, it would be take more times. MOQ is 500kg.

Price trend of Vitamin C

Upstream: Prices of upstream ther synthesized chemical ingredients are stable and supply is stable. Production capacity of the Vitamin C manufacturers didn’t change much.
Downstream: Downstream demand is pretty stable.
Forecast: Considering the current market trend, price of Vitamin C will be stable in the coming months.

  • Vitamin D2 we provide has been strictly tested under HACCP and ISO standards and proved to be safe for using as food additive.

Vitamin C gluten free

Yes. Vitamin C food feed grade is gluten free and widely used in gluten free food to provide prevent oxidation to processed food.

Halal Certified Vitamin C

Vitamin C is a family of vitamin including ascorbic acid and its salts (Sodium Ascorbate). As a vitamin, Vitamin C is general recognized as halal. We will still audit another 2 key points to make sure that our Vitamin C is 100% halal: Are there any pig products used in manufacturing process of this ingredient? Does the ingredient contain Alcohol (impure) or other haraam ingredients?

Kosher Certified Vitamin C

Vitamin C is a family of vitamin including ascorbic acid and its salts (Sodium Ascorbate). As a vitamin, Vitamin C is general recognized as Kosher classified as Parve. Moreover, Vitamin C is also regulated as Kosher for Passover.

Vitamin C MSDS

  • 5.1. Storage: Store in a cool and dry place and Keep away from strong light and heat
  • 5.2. Handling precaution: Keep away from heat. Keep away from sources of ignition. Ground all equipment containing material. Do not ingest. Do not breathe dust.

Side Effect of  Vitamin C

Vitamin C food feed grade is considered safe by FDA according to existing data and granted GRAS status.

No significant side effects reported.

Application and Uses of  Vitamin C

Vitamin C is a Vitamin widely used as antioxidants in food and beverage industries. As a antioxidants, Vitamin C can be used in a wide variety of industries including: food production, beverage, pharmaceutical, cosmetics, agriculture/animal feed, and various other industries.

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