Food-dyes-Lemon-yellow

• Post Date:

  Jul 01,2022

• Expiry Date:

  Jul 01,2023

• Detailed Description:

  11.Chemical name: 1 - (4 '- sulfophenyl) - 3-carboxyl-4 - (4' - sulfophenylazo) - 5-pyrazolone trisodium salt
    Chemical structure:
  
  Molecular formula: C16H9N4Na3O9S2
  Relative molecular weight: 534.36 (according to 2007 international relative atomic mass)
  Product standard: gb4481.1-2010
  Appearance requirements: orange or bright orange powder or particle.
  
  2.Technical indicators:

• Company:

  Wenzhou Color Bloom New materials Co., Ltd     [ China ]          

• Contact:

  Kathy Huang

• Tel:

  0086 182 6772 6825

• Fax:

• Email:

  sales@colorbloomdyes.com