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657-84-1

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657-84-1 Basic informationMore
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Dissolve it in distilled water, filter it to remove insoluble impurities and evaporate it to dryness. Then recrystallise it from MeOH or EtOH, and dry it at 110o. Its solubility in EtOH is not high (maximum 2.5%), so that Soxhlet extraction with EtOH may be preferable. Sodium p-toluenesulfonate has also been crystallised from Et2O and dried under a vacuum at 50o. [Beilstein 11 I 4, 11 II 6, cf Gibson & Reid J Chem Soc 879 1923.]
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  • Company Name:Huangshi Fuertai Pharmaceutical Tech Co., Ltd.
  • Tel:13995956430 0714-3293168-6021
  • Products Intro:Product Name:Sodium p-toluenesulfonate
    CAS:657-84-1
    Purity:80% Package:25kg More...
  • CB Index:58
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  • Company Name:Foshan Daping Chemical Technology Co., Ltd
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  • Company Name:J & K SCIENTIFIC LTD.
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  • Products Intro:Product Name:Sodium p-toluenesulfonate, 98%
    CAS:657-84-1
    Purity:98% Package:100G;1KG;25G;500G More...
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  • Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
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  • Products Intro:Product Name:p-Toluenesulfonic acid, sodiuM salt
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    Purity:98% Remarks:42123 More...
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  • Company Name:Alfa Aesar
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  • Products Intro:Product Name:p-Toluenesulfonic acid sodiuM salt, 90+%
    CAS:657-84-1
    Package:50g Remarks:A19332 More...
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  • Company Name:TCI (Shanghai) Development Co., Ltd.
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  • Products Intro:Product Name:Sodium p-Toluenesulfonate
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    Purity:90.0% T Package:25G,500G More...
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  • Company Name:BeiJing Hwrk Chemicals Limted
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  • Products Intro:Product Name:p-Toluenesulfonic acid sodium salt
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    Purity:96.00% Package:100g More...
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  • Company Name:Energy Chemical
  • Tel:400-005-6266 021-58432009-
  • Products Intro:Product Name:SodiuM p-toluenesulfonate
    CAS:657-84-1
    Purity:90% Package:25G,500G More...
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