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High Quality Vitamin B1(Thiamine Hydrochloride) CAS NO.67-03-8
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Product Details
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Quick Details
- ProName: High Quality Vitamin B1(Thiamine Hydro...
- CasNo: 67-03-8
- Molecular Formula: C12H17ClN4OS.HCl
- Appearance: White crystalline powder
- Application: CAS: 67-03-8
- DeliveryTime: Within 15days
- PackAge: 25kg/drum
- Port: China sea/air port
- ProductionCapacity: 15000 Kilogram/Year
- Purity: 99%
- Storage: Cool and dry place
- Transportation: by sea or by air, express for small qu...
- LimitNum: 1 Kilogram
Superiority
Product name: Vitamin B1(Thiamine Hydrochloride)
CAS No.：67-03-8
Molecule Formula：C12H17ClN4OS.HCl
Molecule Weight：337.27
Purity: 99.0%
Package: 25kg/drum
Description：White crystalline powder
Manufacture Standards：USP
|
TESTING ITEMS |
SPECIFICATIONS |
RESULTS |
|
Appearance |
White crystalline powder |
Conforms |
|
Identification |
IR Absorption; Tests of chloride |
Conforms |
|
Absorbance of solution |
≤0.025% |
0.015% |
|
PH |
2.7~3.4 |
3.2 |
|
Limit of nitrate |
No brown ring produced at the junction of the two layers |
Conforms |
|
Loss on drying |
≤5.0% |
3.39% |
|
Residue on ignition |
≤0.2% |
0.04% |
|
Related compounds |
≤1.0% |
0.03% |
|
Residual solvent |
Methanol ≤0.3% |
0.0073% |
|
Turbidity |
Ethanol ≤0.5% |
Not detected |
|
Assay(in dry basis) |
98.0%~102.0% |
99.1% |
|
Conclusion: The Product Conforms to USP. |
||
Details
Siwei Development Group Ltd. is a reputed professional enterprise in China dedicated to the Amino Acids production and sales of fine chemical products.Over the years we have been making meticulous efforts in the production, research and development of new generation chemicals applied in a variety of industries like amino acids, food additive, pharma grade raw materials and so on. With many years industry experience, Siwei is one of the amino acids suppliers and exporters in China, serving bulk powder to industries like dietary supplement, nutritional supplement, functional food and drink.Health is more valuable than wealth. In the tenet of concern for human's life quality. Siwei devotes itself to manufacturing amino acids, which are the necessities for human health.