China (Mainland)
Ascorbic Acid CAS NO.50-81-7
- FOB Price: USD: 1,600.00-1,900.00 /Metric Ton Get Latest Price
- Min.Order: 20 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
First(20-40)Metric TonFirst(40-80)Metric TonSecond(20-40)Metric Ton
- Product Details
Keywords
- Ascorbic Acid
- Vitamin C
- Antioxidant Ascorbic Acid
Quick Details
- ProName: Ascorbic Acid
- CasNo: 50-81-7
- Molecular Formula: C6H8O6
- Appearance: White crystalline
- Application: Food or Pharmaceutical Using
- DeliveryTime: Within 7 days time
- PackAge: 25KGS/Bag
- Port: China Port
- ProductionCapacity: 3000 Metric Ton/Month
- Purity: 99.9%
- Storage: Dry, Cool Place
- Transportation: By Sea
- LimitNum: 20 Metric Ton
- Grade: Food Grade,Pharmaceutical Grade
- Sample: Free
- Place of Origin: China
- Certificate: ISO 9001
Superiority
Product Name: Ascorbic Acid
Specification: BP2010/USP33, BP2014/USP38
CAS No.: 50-81-7
EINECS No.: 200-683-7
Appearance: White to crystal or crystalline powder
Grade: Food Grade,Pharmaceutical Grade
MF : C6H8O6
Weight : 25kg/ctn
Shelf Life : 2 years
BP/USP/FCC Ascorbic Acid 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.
Application OF BP/USP/FCCVII Ascorbic Acid
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.
Details
Product Name: Ascorbic Acid
Specification: BP2010/USP33, BP2014/USP38
CAS No.: 50-81-7
EINECS No.: 200-683-7
Appearance: White to crystal or crystalline powder
Grade: Food Grade,Pharmaceutical Grade
MF : C6H8O6
Weight : 25kg/ctn
Shelf Life : 2 years
Specification:
| Items | Standards |
| Characteristics | White or almost white, crystalline powder or colorless crystals |
| Melting point | 189ºC~193ºC |
| Special optical rotation | 20.5º~+21.5º |
| Apperance of solution | Solution S is clear and not more intensely cloured than reference solution BY7 |
| Heavy metals | ≤10ppm |
| Iron | 10ppm |
| Assay | 99.0%~100.5% |
| Copper | ≤5ppm |
| Iron | ≤2ppm |
| Mercury | ≤1ppm |
| Arsenic | ≤3ppm |
| Lead | ≤2ppm |
| Oxalic acid(impurity E) | ≤0.2% |
| Loss on drying | ≤0.4% |
| Sulphated ash | ≤0.1% |
| PH(2%,W/V) | 2.4~2.8 |
| Methanol | ≤3000ppm |
| TAMC | ≤1000cfu/g |
| TYMC | ≤100cfu/g |
| E. Coli | Absence |
| Conclusion | The product conforms to the standard of BP2014/EP8/USP38/E300/FCC7 |
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 rocedures.
5.Used as nutritional element in additives,Feed additives.