China (Mainland)
Drospirenone CAS NO.67392-87-4
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 100 Gram
- Payment Terms: L/C,D/A,D/P,T/T,MoneyGram,Other
- Available Specifications:
99%(10-100)Metric Ton
- Product Details
Keywords
- Drospirenone
- 67392-87-4
- 99%
Quick Details
- ProName: Drospirenone
- CasNo: 67392-87-4
- Appearance: almost white powder
- Application: pharmaceutical usage
- DeliveryTime: within 3 workingdays
- PackAge: 1kg~5kgs: aluminum foil vacuum bag;25k...
- Port: Wuhan
- ProductionCapacity: 50 Kilogram/Month
- Purity: 99%
- Storage: Packing storage: in tight containers.
- Transportation: by air
- LimitNum: 100 Gram
- Related Substances: 0.5%max
- Residue on Ignition: 0.5%max
- Heavy Metal: not more than 20ppm
- Valid Period: 2 years
Superiority
|
ITEMS |
SPECIFICATION |
RESULTS |
|---|---|---|
|
Appearance |
White or almost white crystalline powder |
Conforms |
|
Identification |
IR,HPLC |
Conforms |
|
Melting point |
198-203℃ |
198.4-200.3℃ |
|
Specific rotation (10mg/ml methanol) |
-186°to -196°
|
-187.2° |
|
Heavy metals |
≤20ppm |
Conforms |
|
Water |
≤0.5% |
0.1% |
|
Sulphated ash |
≤0.1% |
0.06% |
|
Limit of 1.2-dimethoxyethane Limit of isopropyl ether |
≤0.2% ≤0.1% |
Conforms Conforms |
|
Related substance(HPLC) |
Single impurity≤0.1% Total inpurities≤0.4% |
0.05% 0.13% |
|
Assay (anhydrous) |
98.0%-102.0% |
99.8% |
Details
|
ITEMS |
SPECIFICATION |
RESULTS |
|---|---|---|
|
Appearance |
White or almost white crystalline powder |
Conforms |
|
Identification |
IR,HPLC |
Conforms |
|
Melting point |
198-203℃ |
198.4-200.3℃ |
|
Specific rotation (10mg/ml methanol) |
-186°to -196°
|
-187.2° |
|
Heavy metals |
≤20ppm |
Conforms |
|
Water |
≤0.5% |
0.1% |
|
Sulphated ash |
≤0.1% |
0.06% |
|
Limit of 1.2-dimethoxyethane Limit of isopropyl ether |
≤0.2% ≤0.1% |
Conforms Conforms |
|
Related substance(HPLC) |
Single impurity≤0.1% Total inpurities≤0.4% |
0.05% 0.13% |
|
Assay (anhydrous) |
98.0%-102.0% |
99.8% |