High Quality Quinine Sulfate Dihydrate 6119-70-6

• Post Date:

  Dec 05,2013

• Expiry Date:

  Jun 03,2014

• Detailed Description:

  Cas No. :6119-70-6 High Quality Quinine Sulfate Dihydrate 6119-70-6
  Item Requirements Test Results
  Appearance Fine, silky needles, often in clusters, colorless White fine, often in clusters, colorless
  Specific optical rotation -237°~-245°(C=2 Chloroform) -240°
  Identification
  1.Color reaction Positive Positive
  2.Color reaction Positive Positive
  3.Color reaction Positive Positive
  4.IR Should comply Complies
  Check
  Acidity ph 5.7-6.6 6.1
  Non solution substance in chloroform. ethanol ≤0.1% <0.1%
  Other cinchona alkaloids Should comply Complies
  Loss on drying 3.0%~5.0% 4.2%
  Residue on ignition ≤0.1% 0.07%
  Assay 99.0%~101% 99.60%
  Conclusion Meets the Requirements
  

• CAS Registry Number:

  6119-70-6

• Synonyms:

  ;quinine sulfate usp;quinine hemisulfate;Quinine sulphate dihydrate;Quinine sulfate salt dihydrate;(8alpha,9R)-6'-methoxycinchonan-9-ol sulfate hydrate (2:1:2);

• Molecular Formula:

  C₄₀H₅₄N₄O₁₀S

• Molecular Weight:

  782.9426

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:;
  R42/43:;
  

• Safety Description:

  S24:;
  S37:;
  S45:;
  

• Company:

  Guangzhou Wanqian Pharmaceutical Technology Co., LTD         

• Contact:

  Mr Wang

• Tel:

  020-29078958 13760689947

• Fax:

• Email:

  sales@eastbangpharma.com