P-Toluene Sulfonic Acid

• Category :

  Food and Feed additives/High purity reagents

• Synonyms :

  Methylbenzenesulfonic acid;Toluenesulfonic acid;Tosic acid;P-Toluene Sulfonic Acid;P-Toluene Sulphonic Acid;para toluene sulfonic acid;para toluene sulphonic acid;PARATOLUENE SULPHONIC ACID;PTS ACID;4-methylbenzenesulfonic acid;ParaTolune Sulfonic Acid;p-Toluenesulfonic acid(Anhydrous);P-Toluene Sulfunic acid;

• CAS NO :

  104-15-4

• EC NO :

  203-180-0

• Molecular Formula :

  C₇H₈O₃S

• Molecular Weight :

  172.2016

• Main Specifications :

  99% min

• InChI :

  InChI=1/C7H8O3S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3,(H,8,9,10)

• Packing :

  In 25Kg woven plastic bag or 25Kg net paste board barrel

• Product description :

  Other Names︰	PTSA
  EINECS NO︰	203-180-0
  Molecular Formula︰	C7H8O3S
  Molecular Weight︰	172.2
  Appearance︰	White crystals
  Specification︰	Items Standard Appearance (25 ° C) Brown Liquid Active Matter (Alkyl benzene acid) % 96 min Free oil % 2.00 max Sulphate % 1.50 max Color (5% Am. Aq. Sol. ) Klett 50 max Water Content % 1.00 max PH Value 2-3
  Hazard Symbols︰	C:Corrosive;HazardClass:8
  Delivery︰	within 15 days after payment
  Payment Terms︰	TT / LC

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  RENOWN - The Chemical Company
  http://www.renownchemical.com
  Guangzhou Renown Chemical Co.,Ltd.
  E-mail: info@renownchemical.com

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• Uses :

  Mainly used in electron, medication, pesticide, coloring matter intermediate ; also in scour, plastics, coating and resin hardener etc.

• Molecular Structure :