Hangzhou Dingyan Chem Co.,Ltd

Hangzhou Dingyan Chem Co.,Ltd

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  • Company Name: Hangzhou Dingyan Chem Co.,Ltd
  • Street: Xiasha 571, 19TH Street E-COMMERCE 4A 601-602 , Jianggan Area
  • City: hangzhou
  • Province/state: Zhejiang
  • Country/region: China
  • Contact Person: Ms.Paula Yang
  • Department: Sales
  • Tel: 86-571-88025800
  • Fax: 86-571-87156470
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Methyl Orange

  • CAS No:547-58-0 Methyl Orange
    Molecular Structure

    Detailed Description

    PH color change domain:3.0 (orange) -4.4 (yellow)
    Water dissolution test:Qualified
    Sensitive testing:Qualified
    Burning residue (calculated as sulfate):18.5---22.0