|Place of Origin:||China|
|Minimum Order Quantity:||1 mts|
|Delivery Time:||10 DAYS AFTER PAYMENT|
|Payment Terms:||L/C, T/T, Western Union, MoneyGram, L/C, T/T, Western Union, MoneyGram|
|Supply Ability:||40000 MTS PER YEAR|
|CAS No.:||50-81-7||Place Of Origin:||China (Mainland)|
|Brand Name:||BBCA||Other Names:||Vitamin C Antioxidant Ascorbic Acid|
|Appearancelline Powder:||A White Crystalline Powder|
pharmaceutical raw materials,
active pharmaceutical ingredients
White Vitamin C Antioxidant Ascorbic Acid Powder CAS 50-81-7
Ascorbic acid is the enolic form of 3-oxo-L- gulofuranolac-tone. It can be prepared by synthesis from glucose, or extracted from plant sources such as rose hips, blackcurrants or citrus fruits. It is easily oxidized in air. It is a white or slightly yellow crystals or powder,a little acid.m.p.190°C-192°C,easily soluble in water,a little soluble in alcohol and uneasily soluble in Ether and chlorofom and other organic solvent.In solid state it is stable in air.Its water solution is easliy mutated when it meets with air.
Product Name: ASCORBIC ACID
Cas No.: 50-81-7
Appearance: A white crystalline powder
Melting point: 191℃
Heavy metals: ≤10PPM
Sulphated ash: 0.05%
Ascorbic Acid Vitamin C Powder Application:
a. Ascorbic acid (vitamin C) is used to prevent or treat low levels of vitamin C in people who do not get enough of the vitamin from their diets
b. Ascorbic acid and its sodium, potassium, and calcium salts are commonly used as antioxidant food additives.
c. Ascorbic acid is easily oxidized and so is used as a reductant in photographic developer solutions (among others) and as a preservative.