Hainan Zhongxin Chemical Co., Ltd.

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  • Company Name: Hainan Zhongxin Chemical Co., Ltd.
  • Street: HAINAN COMPANY
    Address: Rm 811, Hainan Mandarin Hotel,
    Binhai Avenue, Haikou city,
    Hainan, P.R.China
    Tel: + 86 898 6854 0310
    Fax: + 86 898 6854 0119
  • Country/region: China
  • Tel: + 86 898 6854 0310/ + 86 21 64361616
  • Fax: + 86 898 6854 0119
  • Email:

Seignette Salt

  • CAS No:6381-59-5 Potassium sodium tartrate tetrahydrate
    Molecular Structure

    Other Information

  • CAS Registry Number: 6381-59-5
  • Melting Point: 70-80 ºC
  • Density: 1.79
  • Refractive index: 22 ° (C=10, H2O)
  • Alpha: 22.1 º (C=10, WATER)
  • Water Solubility: 630 G/L (20 ºC)
  • Safety Statements: S24/25
  • Hazard Symbols: F,T,C,Xi
  • EINECS: 206-156-8
  • Molecular Weight: 282.22
  • InChI: InChI=1/C4H6O6.K.Na.4H2O/c5-1(3(7)8)2(6)4(9)10;;;;;;/h1-2,5-6H,(H,7,8)(H,9,10);;;4*1H2/q;2*+1;;;;/p-2/t1-,2-;;;;;;/m1....../s1
  • Risk Statements: S24/25
  • Molecular Formula: C4H4KNaO6.4(H2O)