Yancheng King Horse Chemical Co. Ltd.

pigment red 48:1

• Category :

  Dyestuffs and Pigments

• Synonyms :

  15865:1;C.I. Pigment Red 48, barium salt (1:1);C.I. Pigment Red 48:1;C.I. Pigment Red 48, barium salt (1:1) (8CI);C.I. 15865:1;Barium 4-[(5-chloro-4-methyl-2-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate;Pigment Red 48 barium salt;Pigment Fast Scarlet BBN;barium (4E)-4-[2-(5-chloro-4-methyl-2-sulfonatophenyl)hydrazinylidene]-3-oxo-3,4-dihydronaphthalene-2-carboxylate;barium 4-[(E)-(5-chloro-4-methyl-2-sulfonatophenyl)diazenyl]-3-hydroxynaphthalene-2-carboxylate;

• CAS NO :

  7585-41-3

• EC NO :

  231-494-8

• Molecular Formula :

  C₁₈H₁₁BaClN₂O₆S

• Molecular Weight :

  556.1347

• Main Specifications :

  C18H11BaClN2O6S

• InChI :

  InChI=1/C18H13ClN2O6S.Ba/c1-9-6-15(28(25,26)27)14(8-13(9)19)20-21-16-11-5-3-2-4-10(11)7-12(17(16)22)18(23)24;/h2-8,22H,1H3,(H,23,24)(H,25,26,27);/q;+2/p-2/b21-20+;

• Packing :

  25kg by paper bag

• Product description :

  C.I.Pigment No. Red 48:1 CAS 7585-41-3 C.I.No. 15865:1 Physical Properties Specific Gravity 1.9 Specific Surface area(m2/g)   pH 7.5 Specification Color Shade Similar to the standard Color Strength 97-103% of the standard Volatile matter at 105 2.5%max Soluble matter in water 1.5%max Oil absorption 35-45% Finess(100mesh) 5.0%max Fastness to Light 4 Heat 180 Bleeding resistance Water 4 Linseed Oil 3 Acid 4 Alkali 3 Alcohol 4 Xylene 5 Ethyl acetate 4

• Uses :

  apply to paint,ink,textile,plastic,coating

• Molecular Structure :