pigment red 57:1 5281-04-9 , China pigment red 57:1 5281-04-9 Manufacturers, China pigment red 57:1 5281-04-9 Suppliers

pigment red 57:1

Category :

Dyestuffs and Pigments

EC NO : 226-109-5

Molecular Formula : C₁₈H₁₂CaN₂O₆S

Main Specifications : Fast Rubine Red BK-W,Fast Rubine Red A6B,Fast Rubine Red 4BP,Fast Rubine Red 4BGL,Fast Rubine Red SMA

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;

Package: 25kg/bag

Uses : ink, paint and textile printing,plastic

Molecular Structure:

Product description:

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

Send your inquiry to pigment red 57:1 supplier

Company：	Hangzhou xcolor chemical company
Contact：	spark
E-mail：	chem@netsun.com
Website：	http://www.xcolor.net
Address：	ADD: Rm101, Bldg2, Water Street, Zurich Town, Xiaoshan, Hangzhou, China 311200
Zip Code：	311202