Topotecan Hydrochlo...

Topotecan Hydrochloride

Topotecan Hydrochloride

Min.Order / FOB Price:Get Latest Price

1 Gram

Negotiable

  • Min.Order :1 Gram
  • Purity: 98%min
  • Payment Terms : L/C,T/T,Other

Keywords

Topotecan Hydrochloride 119413-54-6 Topotecan

Quick Details

  • Appearance:Light yellow powder or crystalline powder
  • Application:
  • PackAge:
  • ProductionCapacity:1|Metric Ton|Day
  • Storage:RM TEM
  • Transportation:

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%
 

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