China (Mainland)
Assessedsupplier
- Product Details
Keywords
- Best quality Isotretinoin
- High purity Isotretinoin
- Isotretinoin offer competitive price
Quick Details
- ProName: Lower price Isotretinoin
- CasNo: 4759-48-2
- Molecular Formula: C20H27O2
- Appearance: Yellow crystalline powder
- Application: CAS: 4759-48-2
- DeliveryTime: Within 15days
- PackAge: 1kg/bag
- Port: China sea port
- ProductionCapacity: 1500 Kilogram/Year
- Purity: 99%
- Storage: Cool and dry place
- Transportation: by sea or air, express for small quant...
- LimitNum: 1 Kilogram
Superiority
Product name: Isotretinoin
CAS No.：4759-48-2
Molecule Formula：C20H27O2
Molecule Weight：299.4277
Purity: 99%
Package: 1kg/bag
Description：Yellow crystalline powder
Manufacture Standards：USP
|
Testing items |
Specifications |
Results |
|
Description |
Yellow crystalline powder |
Complies |
|
Identification |
The IR absorption spectrum should correspond with reference spectrum |
Complies |
|
Should exhibits maximum absorption |
Complies |
|
|
Organic volatile impurity |
Complies |
Complies |
|
Heavy metals |
≤20ppm |
<20ppm |
|
Loss on drying |
≤0.50% |
0.01% |
|
Residue on ignition |
≤0.10% |
0.03% |
|
Related substances |
≤0.50% |
0.23% |
|
Limit of isotretinoin |
≤1.00% |
0.10% |
|
Assay (HPLC) |
98.0~102.0% |
99.0% |
|
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.