Pigmento amarillo 191-Corimax Yellow HGR

Technical parameters of Pigment yellow 191

Índice de color No.Pigmento amarillo 191
Nombre del productoCorimax Yellow HGR
Categoria de productoPigmento orgánico
Número CAS129423-54-7
Número de la UE403-530-4
Familia químicaMono azo
Peso molecular524.99
Fórmula molecularC17H13CIN4O7S2Ca
Valor de pH7.0
Densidad1.6
Absorción de aceite (ml / 100g)%40
Solidez a la luz (recubrimiento)4-5
Resistencia al calor (revestimiento)200
Solidez a la luz (plástico)7
Resistencia al calor (plástico)300
Resistencia al agua5
Resistencia al aceite5
Resistencia ácida5
Resistencia a los álcalis5
Color
Pigmento-amarillo-191-Color
Distribución de hue

caracteristicas: high temperature resistance.
Solicitud:
Recomendado para recubrimientos en polvo, PVC, caucho, PS, PP, PE, tintas solventes.
Se puede aplicar a PU, tinta UV.

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.

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