pigment red 176

Post Date:
Nov 02,2013
Expiry Date:
May 01,2014
Detailed Description:
Cas No. :12225-06-8 Quantity: 50Metric Tons
Specs:blue shade, good fastness, universal type
Payment Method: LC etc
C.I.Pigment No. Red 176
CAS 12225-06-8
C.I.No. 12315
Physical Properties
Specific Gravity 1.5
Specific Surface area(m2/g)
pH 7.0
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 40-50%
Finess(100mesh) 5.0%
Fastness to
Light 7-8
Heat 200
Bleeding resistance
Water 5
Linseed Oil 5
Acid 5
Alkali 5
Alcohol 5
Xylene 5
Ethyl acetate 5
CAS Registry Number:
12225-06-8
Synonyms:
12515;C.I. Pigment Red 176;2-Naphthalenecarboxamide, N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy-4-(2-(2-methoxy-5-((phenylamino)carbonyl)phenyl)diazenyl)-;(4Z)-4-{2-[2-methoxy-5-(phenylcarbamoyl)phenyl]hydrazinylidene}-3-oxo-N-(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)-3,4-dihydronaphthalene-2-carboxamide;3-hydroxy-4-[2-methoxy-5-(phenylcarbamoyl)phenyl]azo-N-(2-oxo-1,3-dihydrobenzimidazol-5-yl)naphthalene-2-carboxamide;
Molecular Formula:
C₃₂H₂₄N₆O₅
Molecular Weight:
572.5702
Molecular Structure:

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