Yancheng King Horse Chemical Co. Ltd.

pigment red 12

• Category :

  Dyestuffs and Pigments

• Synonyms :

  12385;C.I.PigmentRed12;3-dydroxy-4-[(2-methyl-4-nitrophenyl)azo]-N-(2-methylphenyl)-2-Naphthalenecarboxamide(4Z)-4-[2-(2-methyl-4-nitrophenyl)hydrazinylidene]-N-(2-methylphenyl)-3-oxo-3,4-dihydronaphthalene-2-carboxamide;3-hydroxy-4-(2-methyl-4-nitro-phenyl)azo-N-(o-tolyl)naphthalene-2-carboxamide;

• CAS NO :

  6410-32-8

• EC NO :

  229-102-5

• Molecular Formula :

  C₂₅H₂₀N₄O₄

• Molecular Weight :

  440.4507

• Main Specifications :

  C25H20N4O4

• InChI :

  InChI=1/C25H20N4O4/c1-15-7-3-6-10-21(15)26-25(31)20-14-17-8-4-5-9-19(17)23(24(20)30)28-27-22-12-11-18(29(32)33)13-16(22)2/h3-14,30H,1-2H3,(H,26,31)

• Packing :

  25kg by paper bag

• Product description :

  C.I.Pigment No. Red 12 CAS 6410-32-8 C.I.No. Physical Properties Specific Gravity 1.43-1.46 Specific Surface area(m2/g)   pH 7.0 Melting point 292 Specification Color Shade Similar to the standard Color Strength 95-105% of the standard Volatile matter at 105 1.0%max Soluble matter in water 1.0%max Oil absorption 40-50% Finess(100mesh) 5.0%max Fastness to Light 7 Heat 140 Bleeding resistance Water 4 Linseed Oil 4 Acid 5 Alkali 1 Alcohol 4 Xylene 4 Ethyl acetate 3

• Uses :

  apply to paint,ink,textile,plastic,coating

• Molecular Structure :