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Vitamin C 100 Mesh Ascorbic Acid L-Ascorbic Acid Additives Vitamins BP/USP
Description:
Ascorbic acid can be used as antioxidants in food.
Ascorbic acid is used as nutritional element in feed additives.
Ascorbic acid has the function of improving dough quality and making baked food expand to its maximum.
Compensate the Vitamin C losses of beverage ,fruits and vegetables during processing rocedures.
Ascorbic acid can keep food, fruits and beverage fresh and prevent them from producing unpleasant smell.
Details:
CAS No.: 50-81-7
EINECS No.: 200-066-2
Other Names: Ascorbic Acid
MF: C6H8O6
Origin: China (Mainland)
Type: Antioxidants, Nutrition Enhancers, Pharmaceutical materials
Brand Name: EBUY
Model Number: BP/USP/EP/FCC/E300
Assay: 99.0%-100.5%
Appearance: White or almost White Crystalline Powder
Certification: ISO
Grade: Food/Feed/Pharm grade
Application: pharmaceutical, food, feed, cosmetic
Storage: Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
Shelf Life: 3 years
Specification:
| ITEM | SPECIFICATION |
| Appearance | White or light yellow crystalline powder |
| Identification | Positive |
| Assay | 99.0%-100.5% |
| Melting point | 189~193℃ |
| PH (with 2% water solution) | 2.4-2.8 |
| PH (with 5% water solution) | 2.1-2.6 |
| Specific Optical Rotation | +20.5°- +21.5° |
| Loss On Drying | ≤0.4% |
| Residue On Ignition | ≤0.1% |
| Sulphate Ash | ≤0.1% |
| Heavy Metals | ≤3ppm |
| Iron | ≤2ppm |
| Copper | ≤2ppm |
| Impurity E | ≤0.2% |
| Arsenic | ≤3ppm |
| Lead | ≤2ppm |
| Mercury | ≤1ppm |
| Organic volatile impurities | Meet the requirements |
| Related Substances | Impurity C≤0.15% |
| Impurity D≤0.15% | |
| Any Other Unspecific Impurities≤0.10% | |
| Total Impurity ≤0.2% |
Packaging & Delivery:
Packaging Details: 25KG carton; 18-22MT/20'FCL without pallet
Delivery Time: Shipped in 15 days after receive payment
Usage:
1. Food Grade:
As antioxidant and food nutrition enhancer, Vitamin C is used in flour product, beer, candy, jam, can, drink, dairy products.
2. Medicine Grade:
Vitamin medicines, prevent scurvy, and a various of drugs for acute or chronic infectious diseases, purpura, dental caries, gingival abscess, anemia.
3. Cosmetic Material:
Vitamin C can promote collagen formation, its antioxidation, can restrain pigment spots.
4. Used as nutritional element in additives,Feed additives.