Hot Sale 99% Raw Powder Ascorbic acid coated for Skin Whitening Food Additive
CAS No.: 50-81-7
MF: C6H8O6
EINECS No.: 200-066-2
Origin: China
Type: Vitamins, Antioxidant, Nutrition Enhancers
Appearance: White or almost white,crystal or crystalline powder
Vitamin C is a colorless crystal, odourless, acidic taste. Soluble in water and ethanol. Stable in dry air , and its solution is not stable.
As well as, vitamin C takes part in many metabolism procedures in the human body, helps decrease brittleness of blood capillaries and increase body resistance.
Vitamin C is widely used in many fields such as food , beverage, breeding and forage additives. Its main functions reflected in following 5 aspects:
1)Keep food, fruits and beverage fresh and prevent them from producing unpleasant smell.
2)Prevent formation of nitrous amine from nitrous acid in meat products.
3)Improve dough quality and make baked food expand to its maximum.
4)Compensate the Vitamin C losses of beverage ,fruits and vegetables during processing rocedures.
5)Used as nutritional element in additives,Feed additives.
| ITEMS OF ANALYSIS |
SPECIFICATIONS |
RESULTS |
| Appearance |
White crystalline powder |
White crystalline powder |
| Odor/taste |
Characteristic |
Complies |
| Assay |
≥99% |
99.5% |
| Loss on drying |
≤5.0% |
3.4% |
| Sulphated ash |
≤5.0% |
3.3% |
| Heavy Metal |
≤10PPM |
<7PPM |
| Arsenic |
≤1.0PPM |
<0.2PPM |
| Cadmium |
≤1.0PPM |
<0.05PPM |
| Lead |
≤1.0PPM |
<0.1PPM |
| Mercury |
≤0.1PPM |
<0.02PPM |
| Mesh size |
100% pass 80 mesh |
Complies |
| Microbiology |
|
|
| Total plate count |
≤1000cfu/g |
<1000cfu/g |
| Yeast & Mould |
≤100cfu/g |
<100cfu/g |
| E.Coli |
Absent |
Absent |
| Salmonella |
Absent |
Absent |
Audited Supplier 
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