China (Mainland)
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Estrone USP ≥97.0% API Hormone made in china CAS NO.53-16-7
- Min.Order: 5 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,Other
- Product Details
Keywords
- Estrone
- API
- Hormone
Quick Details
- ProName: Estrone USP ≥97.0% API Hormone made i...
- CasNo: 53-16-7
- Molecular Formula: C18H22O2
- Appearance: White or almost white crystalline powd...
- Application: used in medicine
- DeliveryTime: prompt shipment
- PackAge: as required
- Port: China main port
- ProductionCapacity: Metric Ton/Day
- Purity: ≥97.0%
- Storage: Room temperature
- Transportation: by sea by air express
- LimitNum: 5 Kilogram
Superiority
We have GMP
Details
Estrone
|
Characteristics |
White or almost white crystalline powder |
|
Identification |
TLC UV spectrum IR spectrum |
|
Clarity of solution |
The solution is clear |
|
Specific rotation |
+158～+165° |
|
Loss on drying |
≤0.5% |
|
Residue on ignition |
≤0.5% |
|
Limit of equenin and equilin |
Meet the requirments |
|
Ordinary impurities |
Meet the requirments |
|
Residual solvents |
Meet the requirments |
|
Assay |
97 .0~ 103.0% |