वर्णक पीला 191-कोरीमेक्स पीला HGR

Technical parameters of Pigment yellow 191

रंग सूचकांक नं।वर्णक पीला १ ९ १
उत्पाद का नामCorimax Yellow HGR
उत्पाद श्रेणीकार्बनिक वर्णक
CAS Number129423-54-7
EU Number403-530-4
Chemical FamilyMono azo
Molecular Weight524.99
Molecular FormulaC17H13CIN4O7S2Ca
P.H. Value7.0
Density1.6
Oil Absorption(ml/100g)%40
प्रकाश स्थिरता (कोटिंग)4-5
गर्मी प्रतिरोध (कोटिंग)200
लाइट फास्टनेस (प्लास्टिक)7
गर्मी प्रतिरोध (प्लास्टिक)300
Water Resistance5
Oil Resistance5
Acid Resistance5
Alkali Resistance5
रंग
वर्णक पीले-191-रंग
ह्यू वितरण

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

सम्बंधित जानकारी

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.

आणविक संरचना:Pigment-Yellow-191-Molecular-Structure