Inquiry
CAS No.: 50-81-7
E No.:
Grade: BP/USP/FCC/E/EP
Brand : FISINO
Package : 25KG
Country of Origin : China
Qty in 20''FCL: 20tons without pallets
Shelf life : 2 Years
Make Food Tastier And More Healthful!
Food Ingredients & Additives
- Proteins
- Phosphates
- Antioxidants
- Sweeteners
- Preservatives
- Acidity Regulators
- Thickeners
- Amino Acid
- Flavor Enhancer
- Condiment
- Dietary Fiber
- Peptide
- Dehydrated Vegetables
- Emulsifiers
- Stabilizer and Clarifying Agent
- Enzymes
- Others
Feed Additives
- Animal Nutrition
- Amino Acid
- Minerals
- Vitamin
- Enzymes
- Plant extract
Daily Chemicals
- Essential oil
-
Other
Ascorbic Acid (Vitamin C)
DESCRIPTION
Ascorbic acid is a white or almost white crystals crystalline powder.
SPECIFICATION
ITEM | STANDARD |
Identification | Positive |
Clarity Of Solution | Clear |
Colour Of Solution | ≤BY7 |
Assay | 99.0%～100.5% |
Loss on Drying | ≤0.4% |
Residue on ignition | ≤0.1% |
Sulphate Ash | ≤0.1% |
Specific Rotation | +20.5°～+21.5° |
PH (with 2% water solution) | 2.4-2.8 |
PH (with 5% water solution) | 2.1-2.6 |
Melting range | About 190℃ |
Heavy Metals | ≤3ppm |
Iron | ≤2ppm |
Copper | ≤5ppm |
Impurity E | ≤0.2% |
Arsenic | ≤1ppm |
Lead | ≤2ppm |
Cadmium | ≤1ppm |
Mercury | ≤1ppm |
Organic Volatile Impurities | Meet the requirements |
Related Substances | ImpurityC≤0.15% ImpurityD≤0.15% Any Other Unspecific Impurities Impurity≤0.10% Total Impurity≤0.2% |
Total Plate Count | ≤1000cfu/g |
APPLICATION
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 procedures.
5.Used as nutritional element in additives, feed additives.
PACKING AND STORAGE
Packing In 25kg net cartons, 20tons/20''fcl, store at a cool, dry and well ventilated place.
