China (Mainland)
vitamin C / Ascorbic acid CAS NO.50-81-7
- Min.Order: 100 Gram
- Payment Terms: L/C,T/T
- Product Details
Keywords
- Ascorbic acid
- Ascorbic acid
- Ascorbic acid
Quick Details
- ProName: vitamin C / Ascorbic acid
- CasNo: 50-81-7
- Molecular Formula: C6H8O6
- Appearance: white powder
- Application: .control of vitamin C deficiency, lead...
- DeliveryTime: within 15 days after order confirmed
- PackAge: 25kg/Drum or 25kg/Carton
- Port: QINGDAO
- ProductionCapacity: 1000 Metric Ton/Day
- Purity: more than 99%
- Transportation: By sea or By Air
- LimitNum: 100 Gram
Superiority
Usage of vitamin c price:
1.control of vitamin C deficiency, lead, mercury, arsenic and other chronic poisoning, and drug eruption, urticaria, and methemoglobinemia;
2.a variety of acute and chronic infections as secondary drugs;
3.can improve the body's immune system, promote wound healing;
4.anti-stress, anti-inflammatory, anti-allergic effect;
5.can enhance the fish's resistance to disease, reduce mortality and improve the survival rate of farmed fish.
Advantages of Vitamin C
1Anti aging and enhance immunity defense system ,prevent colds
2.Eliminate the freckles,wrinkle.Reduce the pigmentation,beautify and whiten skin
3.Effectively fight against and eliminate free radicals,resist diseases
4.Anti-cancer effect
5.Prevent heart cerebrovascular disease and cancer
6.Prevention of cardiovascular disease
7,Tasty,fashionable,easy taking
Details
Specifications of vitamin c price:
|
Name |
vitamin c |
|
CAS No. |
50-81-7 |
|
Chemical Formula |
C6H8O6 |
|
Specification |
BP 2004/ USP 29 / FCC V |
|
Packing |
In 25kg cartons |
|
Functional use |
Antioxidant |
|
Items |
Specifications |
|
Appearance |
White crystalline powder |
|
Identification |
Positive reaction |
|
Melting point |
About 190 °C |
|
Specific rotation |
+20.5 --- +21.5 o |
|
PH value |
2.1 - 2.6 |
|
Clarity of solution |
Clear |
|
Colour of solution |
BY7 max |
|
Heavy metals |
10 ppm max |
|
Copper |
5 ppm max |
|
Iron |
2 ppm max |
|
Assay(on dried basis) |
99.0 - 100.5% |
|
Residue on ignition |
0.1% max |
|
Organic volatile impurities |
Conforms |
|
Oxalic Acid |
0.2% max |