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High Quality Quinine Sulfate Dihydrate 6119-70-6

Inquiry
  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: 6119-70-6 Quinine sulfate dihydrate
  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
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