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Vitamin C Joint Health Powder 50 81 7 VC L Ascorbic Acid Clear White Crystal

Categories Joint Health Powder
Brand Name: Health Herb
Model Number: food grade
Certification: HALAL
Place of Origin: CHINA
MOQ: 25KGS
Price: Negotiable
Supply Ability: 50MT/MONTH
Delivery Time: 7 DAYS
Packaging Details: 25KGS/DRUM
Name: Vitamin C
Other name: Ascorbic acid
Format: White crystal powder
Method: Synthetic
EINECS: 200-066-2
CAS: 50-81-7
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    Vitamin C Joint Health Powder 50 81 7 VC L Ascorbic Acid Clear White Crystal

    We offer joint health powder Vitamin C Ascorbic acid .


    Introduction


    Vitamin C, also known as ascorbic acid, is a vitamin. It is found in fresh fruits, berries and vegetables. It is one of the water soluble vitamins.

    Vitamin C is important in wound healing. Without enough vitamin C, a person can get a sickness called scurvy. Lack of vitamin C was a serious health problem on long ocean trips where supplies of fresh fruit were quickly used up. Many people died from scurvy on such trips.


    Function


    L(+)-Ascorbic acid is a lactone. Reacts as a relatively strong reducing agent and decolorizes many dyes. Forms stable metal salts. Incompatible with oxidizers, dyes, alkalis, iron and copper. Also incompatible with ferric salts and salts of heavy metals, particularly copper, zinc and manganese .


    Application

    • Physiological antioxidant.
    • Coenzyme for a number of hydroxylation reactions
    • Required for collagen synthesis
    • Widely distributed in plants and animals. Inadequate intake results in deficiency syndrome s such as scurvy.
    • Used as antimicrobial and antioxidant in foodstuffs.

    Specification


    DescriptionWhite or almost crystalline power
    IdentificationMeet with the requirements
    Melting point,℃About 190℃
    pH2.1 ~ 2.6
    Clarity of solutionClear
    Colour of solutionBY7 Max
    Iron2ppm Max
    Copper5ppm Max
    Arsenic3ppm Max
    Oxalic Acid0.2% Max
    Heavy metals10ppm Max
    Lead2ppm Max
    Sulphated ash0.1% Max
    Specific optical rotation+20.5° ~ +21.5°
    Assay99.0% ~ 100.5%
    Organic volatile impuritiesPass
    Residual solventsMethanol:3000ppm Max


    Quality Vitamin C Joint Health Powder 50 81 7 VC L Ascorbic Acid Clear White Crystal for sale
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