Offter to Sell

pigmnet yellow: 191

  • Post Date:

    Nov 20,2016
  • Expiry Date:

    Nov 20,2017
  • Detailed Description:

    Cas No. :129423-54-7 Quantity: 10Metric Tons
    Specs:Fast Yellow HGR
    Price:1 USD Metric Tons
    Payment Method: T/T or LC
    Molecular Weight524.99
    Molecular FormulaC17H13CIN4O7S2Ca
    P.H. Value7.0
    Density1.6
    Oil Absorption(ml/100g)%40
    Light Fastness7
    Heat Resistance300 (°C)
    Water Resistance5
    Oil Resistance5
    Acid Resistance5
    Alkali Resistance5
  • CAS Registry Number:

    129423-54-7
  • Synonyms:

    -;C.I. Pigment Yellow 191;Pigment Brilliant Yellow HGR;c.i. 18795;4-Chloro-2-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]azo]-5-methylbenzenesulfonic acid calcium salt (1:1);PYRAZOLONE YELLOW HGR;Benzenesulfonic acid, 4-chloro-2-4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-ylazo-5-methyl-, calcium salt (1:1);Pigment -- Pigment Yellow 191;4-Chloro-2-[5-hydroxy-3-methyl-1-(3-sulfophe- nyl)pyrazol-4-ylazo]-5-methylbenzene sulfonic acid, calcium salt
  • Molecular Formula:

    C17H13CaClN4O7S2
  • Molecular Weight:

    524.97
  • Molecular Structure:

    129423-54-7 Pigment Yellow 191
  • Company:

    Hangzhou xcolor chemical company     [ China ]          
  • Contact:

    spark
  • Tel:

    86-571-22673158
  • Fax:

    86-571-83885208
  • Email:

    ptfe@xcolor.net
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