China (Mainland)
Ascorbic Acid/Vitamin C CAS no 50-81-7/BP/USP CAS NO.50-81-7
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,D/P,T/T
- Product Details
Keywords
- ascorbic acid
- plain powder
- vitamin c
Quick Details
- ProName: Ascorbic Acid/Vitamin C CAS no 50-81-7...
- CasNo: 50-81-7
- Molecular Formula: C8H12O6
- Appearance: White or almost White crystalline powd...
- Application: food industry/pharma industry/feed ind...
- DeliveryTime: prompt
- PackAge: 25KG/CARTON
- Port: SHANGHAI
- ProductionCapacity: 10000 Metric Ton/Year
- Purity: 99%
- Storage: Store in a cool and dry place and Keep...
- Transportation: BY SEA USUALLY
- LimitNum: 1 Metric Ton
- Related Substances: ≤0.2%
- Residue on Ignition: ≤0.1%
- Heavy Metal: ≤10PPM
- Valid Period: three years
- Appearance: white or almost white crystalline powd...
Superiority
Advantages:
1.Low cost
2.Type: Various types
3.direct factory
4.good product quality
5.prompt delivery time
6.good cutomer service
7.sources:Henan Lvyuan,Shandong Luwei,Ningxia Qiyuan and etc
Details
Product Name: Ascorbic Acid Vitamin C Powder
CAS No:30-81-7
Formula: C8H12O6
Appearance: white powder
Grade: USP38/BP2015/EP
Package: 25kg/CARTON ,1FCL=22MT
Certificate: ISO,GMP,HALAL ,KOSHER,FDA
Exported countries: USA, POLAND ,GERMANY ,JAPAN ,INDIA
Ascorbic Acid Vitamin C Powder Application:
a. Ascorbic acid (vitamin C) is used to prevent or treat low levels of vitamin C in people who do not get enough of the vitamin from their diets
b. Ascorbic acid and its sodium, potassium, and calcium salts are commonly used as antioxidant food additives.
c. Ascorbic acid is easily oxidized and so is used as a reductant in photographic developer solutions (among others) and as a preservative.
Certificate of Analysis: Ascorbic Acid Vitamin C Powder
|
Item |
Standard |
|
Characteristics |
White or almost White crystalline powder or colourless Crystals |
|
Identification |
Positive Reaction |
|
Melting Point |
About 190℃ |
|
Specific rotation |
+20.5°~+21.5° |
|
PH |
2.1-2.6 |
|
Residue on ignition |
≤0.1% |
|
Assay |
99.0%-100.5% |
|
Heavy metals |
≤10ppm |
|
Clarity Of Solution |
Clear |
|
Colour Of Solution |
≤BY7 |
|
Impurity E |
≤0.2% |
|
Copper |
≤5ppm |
|
Iron |
≤2ppm |
|
Conclusion: |
The Above Product Conforms To BP2015/USP38. |