Pigmento amarelo 191-Corimax Amarelo HGR

Technical parameters of Pigment yellow 191

Índice de cores Nº.Pigmento amarelo 191
Nome do produtoCorimax Yellow HGR
Categoría do produtoPigmento orgánico
Número CAS129423-54-7
Número da UE403-530-4
Familia químicaMono azo
Peso molecular524.99
Fórmula molecularC17H13CIN4O7S2Ca
Valor de PH7.0
Densidade1.6
Absorción de aceite (ml / 100g)%40
Velocidade da luz (revestimento)4-5
Resistencia ao calor (revestimento)200
Velocidade da luz (plástico)7
Resistencia ao calor (plástico)300
Resistencia á auga5
Resistencia ao aceite5
Resistencia ácida5
Resistencia a Alkali5
Cor
Color amarelo-pigmento-191
Distribución de tonalidades

Características: high temperature resistance.
Aplicación :
Recommended for powder coatings, PVC, rubber, PS, PP, PE, solvent inks.
Can be applied to PU, UV ink.

TDS(Pigment yellow 191) ————————————————————————————————————————————————— ——————————————————

Información relacionada

Pigment yellow 191 is similar to CI Pigment Yellow 83, with low color strength, but excellent heat resistance. In high-density polyethylene (HDPE, 1/3 standard depth), the heat resistance is 300 ° C, without dimensional deformation, and has good Light fastness (grade 7-8); excellent migration resistance in plastic PVC; temperature resistance up to 330 ℃ in polycarbonate, and resistance to organic solvents. It is mainly used in the United States for coloring traffic coatings.

aliases:-; 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.

Estrutura molecular:Pigment-Yellow-191-Molecular-Structure