pigment red 57:1

• Post Date:

  Nov 20,2016

• Expiry Date:

  Nov 20,2017

• Detailed Description:

  Cas No. :5281-04-9 Quantity: 100Metric Tons
  Specs:Fast Rubine Red BK-W,Fast Rubine Red A6B,Fast Rubi
  Price:1 USD Metric Tons
  Payment Method: T/T or LC
  

  Pigment red 57:1

  EU Number: 226-109-5
  Chemical Family: Mono azo
  Physical, Chemical and Fastness Properties

  Molecular Weight	424.46
  Molecular Formula	C18H12N2O6SCa
  P.H. Value	7.0-8.0
  Density	1.7
  Oil Absorption(ml/100g)%	45-55
  Light Fastness	6
  Heat Resistance	250(°C)
  Water Resistance	4
  Oil Resistance	4
  Acid Resistance	4
  Alkali Resistance	4

• CAS Registry Number:

  5281-04-9

• Synonyms:

  ;C.I. Pigment Red 57, calcium salt (1:1);C.I. Pigment Red 57, calcium salt;C.I. Pigment Red 57:1;D & C Red no. 7;Lithol rubin BCA;Pigment Red 57.1 (C.I. 1580:1);3-Hydroxy-4-[(4-methyl-2-sulfophenyl)azo]-2-naphthalenecarboxylic acid calcium salt (1:1);Brilliant Carmine 6B;Brilliant Carmine 6BN;Brilliant Carmine 6BY;Lithol Rubine B;Pigment Red 57-1;Lithol Rubine A6b;Pigment Red 57:1 (15850:1);calcium 3-hydroxy-4-[(E)-(4-methyl-2-sulfonatophenyl)diazenyl]naphthalene-2-carboxylate;Pigment Red 57:1;Pigment red 57:1(C.I.15850:1);C.I.Pigment Red 57:1;

• Molecular Formula:

  C₁₈H₁₂CaN₂O₆S

• Molecular Weight:

  424.4407

• Molecular Structure:

  

• Company:

  Hangzhou xcolor chemical company     [ China ]          

• Contact:

  spark

• Tel:

  86-571-22673158

• Fax:

  86-571-83885208

• Email:

  ptfe@xcolor.net