Pigment gul 191-Corimax Yellow HGR

Technical parameters of Pigment yellow 191

Färgindex nrPigment gul 191
ProduktnamnCorimax Yellow HGR
ProduktkategoriOrganiskt pigment
CAS-nummer129423-54-7
EU-nummer403-530-4
Kemisk familjMono azo
Molekylvikt524.99
Molekylär formelC17H13CIN4O7S2Ca
PH värde7.0
Densitet1.6
Oljeabsorption (ml / 100 g)%40
Lättfasthet (beläggning)4-5
Värmebeständighet (beläggning)200
Ljusstyrka (plast)7
Värmebeständighet (plast)300
Vattentålighet5
Oljebeständighet5
Syrabeständighet5
Alkali motstånd5
Färg
Pigment gul-191-Color
Nyansfördelning

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

TDS(Pigment yellow 191) -------------------------------------------------- ---------------

Relaterad information

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.

Molekylär struktur:Pigment-Yellow-191-Molecular-Structure