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  Post Date: Sep 15,2015
  Expiry Date: Mar 13,2016
  Detailed Description: Cas No. :640-61-9
CAS No.: 640-61-9
Structural formula:
M.F.: C8H11NO2S
CAS No.: 640-61-9
Appearance: White globoidcrystal
Assay: 99% Min
Chroma: 30 APHA Max
Moisture: 1.0% Max
Ash content: 0.1% Max
M.P.: 75 - 78 ℃
Chloride: 200 ppm max
Acid number: 2.0 KOH mg/g Max
PH value: 6.9 - 7.2
Packing: 25kg woven bag
Use: Used as intermediate organic synthesis, also in polyamide,cellulose etc.

  CAS Registry Number:


  Synonyms: ;N-methyl-para-toluenesulfonamide;N-methyltoluene-4-sulphonamide;N,4-dimethyl-benzenesulfonamide;MTSA;N-methy-P-toluene sulfonamide
  Molecular Formula: C8H11NO2S
  Molecular Weight: 185.2434
  Molecular Structure: 640-61-9 N-Methyl-p-toluenesulfonamide
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;

  Company: Suzhou Jinzhong Chemical Co.,Ltd.     [ China ]          
  Contact: Guozhong Zhu
  Tel: 0512-65998862,65998863
  Fax: 0512-65413919
  Email: szjz@hi2000.com
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