China (Mainland)
Assessedsupplier 
Topotecan Hydrochloride CAS NO.119413-54-6
- Min.Order: 1 Gram
- Payment Terms: L/C,T/T,Other
- Product Details
Keywords
- Topotecan Hydrochloride
- 119413-54-6
- Topotecan
Quick Details
- ProName: Topotecan Hydrochloride
- CasNo: 119413-54-6
- Molecular Formula: C23H23N3O5
- Appearance: Light yellow powder or crystalline pow...
- DeliveryTime: Prompt
- Port: Shanghai, or Hangzhou
- ProductionCapacity: 1 Metric Ton/Day
- Purity: 98%min
- Storage: RM TEM
- LimitNum: 1 Gram
Superiority
Hangzhou Dingyan Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals.
We could give you:
1.Best quality in your requirement
2.Competitive price in China market
3.mature Technical support
4.Professional logistic support
All we want is win-win business. Send yr. inquiries, you will get it!
Details
Appearance Light yellow powder or crystalline powder
Solubility Soluble in water, slightly soluble in Methanol, Ethanol. Hardly soluble in Chloroform. Soluble in 0.1mol/L HCl solution
Rotation +90.0°~ +100.0°
IR absorption Max at 223,267,312,328,381nm and Min at 250,287,318,338nm
Chloridate Meet requirement
PH 3.0~5.0
Color of the liquid Complies requirement
Related substance A: Single impurity ≤0.5%
B: All impurity ≤1.0%
Water 12% max
Dichloromethane ＜0.06%
Ash ＜0.2%
Heavy metals ＜20ppm
Heat source Complies requirement
Assay(HPLC) ＞98%
