China (Mainland)
Assessedsupplier
high quality 7-Keto-DHEA7-Keto-DHEA manufacturer566-19-8 in China CAS NO.566-19-8
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Product Details
Keywords
- high quality 7-Keto-DHEA
- 7-Keto-DHEA manufacturer
- 566-19-8 in China
Quick Details
- ProName: high quality 7-Keto-DHEA7-Keto-DHEA ma...
- CasNo: 566-19-8
- Molecular Formula: C19H26O3
- Appearance: White crystalline powder
- Application: CAS: 566-19-8
- DeliveryTime: Within 15days
- PackAge: 25kg/drum
- Port: China sea port
- ProductionCapacity: 150 Kilogram/Month
- Purity: 99.2%
- Storage: Cool and dry place
- Transportation: by sea or air, express for small quant...
- LimitNum: 1 Kilogram
Superiority
Product name: 7-Keto-DHEA
CAS No.：566-19-8
Molecule Formula：C19H26O3
Molecule Weight：302.4079
Purity: 99.2%
Package: 25kg/drum/carton
Description：White crystalline powder
Manufacture Standards：Export Criterion
|
TESTING ITEMS |
SPECIFICATIONS |
RESULTS |
|
Characteristics |
White crystalline powder |
Conforms |
|
Melting range |
236℃~242℃ |
237℃~242℃ |
|
Residue on ignition |
≤0.10% |
0.06% |
|
Loss on drying |
≤0.50% |
0.27% |
|
Heavy metals(Pb) |
≤10ppm |
<10ppm |
|
Related substances |
Any impurity ≤1.0% |
0.60% |
|
Total impurities ≤1.50% |
0.82% |
|
|
Assay |
≥98.5% |
99.2% |
|
Conclusion: The Product Conforms to Export Criterion. |
||
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.