China (Mainland)
Assessedsupplier
High purity RibavirinHigh purity Ribavirin factory36791-04-5 in China CAS NO.36791-04-5
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- High purity High purity Ribavirin
- High purity Ribavirin factory
- 36791-04-5 in China
Quick Details
- ProName: High purity RibavirinHigh purity Ribav...
- CasNo: 36791-04-5
- Molecular Formula: C8H12N4O5
- Appearance: White crystals or crystalline powder
- Application: Broad-spectrum nucleoside antiviral dr...
- DeliveryTime: Within 15days
- PackAge: 25kg/drum
- Port: China sea port
- ProductionCapacity: 1500 Metric Ton/Year
- Purity: 99.9%
- Storage: Cool and dry place
- Transportation: By sea or air, Express for small quant...
- LimitNum: 1 Kilogram
Superiority
Product name: Ribavirin
CAS No.：36791-04-5
Molecule Formula：C8H12N4O5
Molecule Weight：244.20
Purity: 99.9%
Package: 25kg/drum
Description：White crystals or crystalline powder
Manufacture Standards：CP, USP，EP
|
Testing Index |
Specifications |
Conclusion |
|
|
Appearance |
White crystalline powder |
white crystalline powder |
|
|
Heavy metal（Pb） |
≤0.001% |
<0.001% |
|
|
PH-value |
4.0~6.5 |
4.6 |
|
|
Specific rotation [ α ]20D |
-33.5°～-37.0° |
-35.9° |
|
|
Residue on ignition |
≤0.25% |
0.06% |
|
|
Loss on drying |
≤0.5% |
0.1% |
|
|
Identity |
Test A (IR) |
To comply |
Complies |
|
Test B (TLC) |
To comply |
Complies |
|
|
Chromatographic purity
|
Single impurity |
≤0.25% |
0.10% |
|
Total impurity |
≤1.0% |
0.24% |
|
|
Assay（On the dried substance） |
98.9%~ 101.5% |
99.9% |
|
|
Bulk density |
0.35g/cm3 |
||
|
Tapped density |
0.46g/cm3 |
||
|
Conclusion: The Product Conforms to USP.
|
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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. Guided by international market, Siwei offers superior products as well as sincere services.