China (Mainland)
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High purity Dexamethasone Sodium Phosphate CAS NO.2392-39-4
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Product Details
Keywords
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Quick Details
- ProName: High purity Dexamethasone Sodium Phosp...
- CasNo: 2392-39-4
- Molecular Formula: C22H29FO5
- Appearance: White or almost white,very hygroscopic...
- Application: CAS:2392-39-4
- DeliveryTime: Within 15days
- PackAge: 25kg/drum
- Port: China sea port
- ProductionCapacity: 1500 Kilogram/Year
- Purity: 99.6%
- Storage: Cool and dry place
- Transportation: by sea or air, express for small quant...
- LimitNum: 1 Kilogram
Superiority
Product name: Dexamethasone Sodium Phosphate
CAS No.：2392-39-4
Molecule Formula：C22H29FO5
Molecule Weight：392.4611
Purity: 99.6%
Package: 25kg/drum
Description：White or almost white,very hygroscopic powder
Manufacture Standards：USP/EP
|
TESTING ITEMS |
SPECIFICATION |
RESULTS |
|
Appearance |
White or almost white, very hygroscopic powder |
Conforms |
|
Solubility |
Freely soluble in water, slightly soluble in ethanol(96%), practically insoluble in methylene chloride |
Conforms |
|
Appearance of solution |
Not more intensely colored than reference solution B7 |
Conforms |
|
Identification |
IR: The spectrum should be accord to the dexamethasone sodium phosphate CRS |
Conforms |
|
TLC: the principal spot in the chromatogram obtained with test solution is similar in position and size to the principal spot in the chromatogram obtained with reference solution |
Conforms |
|
|
PH |
7.5~9.5 |
8.7 |
|
Specific optical rotation |
+75~+83° |
+77.5° |
|
Related substances |
Impurity A ≤0.50% |
Not detected |
|
Impurity B ≤0.50% |
0.05% |
|
|
Total impurities ≤1.0% |
0.79% |
|
|
Ethanol and water |
≤13.0% |
8.6% |
|
Assay |
97.0%~ 102.0% |
99.6% |
|
Conclusion: The Product Conforms to USP/EP.
|
||
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.