Food Additives, Food Ingredients Supplier - Foodchem

 Vitamin C
FOODCHEM is the Vitamin C supplier and manufacturer, engaged in the export and wholesale of Vitamin C for more than 10 years. The MOQ of Vitamin C is 500 kgs, if you need only a small amount, please contact the local distributor of Vitamin C. Any suggestions and questions about the Vitamin C, please send Email to, we will reply within 24 hours.

Vitamin C

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Vitamin C, CAS# 50-81-7, 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. As a professional supplier and manufacturer of food additives, Foodchem International Corporation has been supplying quality Vitamin C to customers all over the world for over 10 years. If you have any questions or wish to receive a quote, please feel free to reach us by email: or by phone: +86 21 2206 3075. Our sales person will get back to you in 1 working day.

  • Specification
  • FAQ
  • In-Depth
AppearanceWhite crystalline powder
IdentificationPositive reaction
Melting pointAbout 190 ºC
Specific rotation+20.5 --- +21.5 º
PH value2.1 - 2.6
Clarity of solutionClear
Colour of solutionBY7 max
Heavy metals10 ppm max
Copper5 ppm max
Iron2 ppm max
Assay(on dried basis)99.0 - 100.5%
Residue on ignition0.1% max
Organic volatile impuritiesConforms
Oxalic Acid0.2% max

Available Grade of Vitamin C

  • Food Grade: Vitamin C is widely used as nutritional supplement in food and beverage industries. Foodchem's food grade Vitamin C is available as fine powder(>99% purity).
  • Quality Control

    At Foodchem International Corporation, we apply strict quality control process to all our products. All Vitamin C we provide has been strictly tested under HACCP and ISO standards and proved to be safe for using as food additive.

    Storage&Handling Precaution

    Storage: Vitamin C should be Store in a cool and dry place and Keep away from strong light and heat
    Handling Precaution: Handling of Vitamin C should only be performed by personnel trained and familiar with handling of organic chemicals. Avoid skin and eye contact and breathing in dust. Avoid handling which leads to dust formation.

    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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