Pigment Yellow 151
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Post Date:
Aug 12,2013
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Expiry Date:
Aug 12,2014
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Detailed Description:
Cas No. :31837-42-0
Product details:
Common l Name:Benzimidazolone
Yellow H4G
C.I.No.: Pigment Yellow 151
CAS No.: 31837-42-0
EINECS: 250-830-4
Molecular Formula: C18H15N5O5
Molecular Weight: 381.35
Physical and Chemical Properties
PH Value: 7
Density (g/cm3 ): 1.5
Oil Absorption (ml/100g): 40
Light Fastness: 8
Heat Resistance (°C): 250
Water Resistance:3
Oi Resistance l: 4
Acid Resistance: 5
Alkali Resistance: 5
Application:
special used for flexo inks,
water-based paint,textile
printing and plastic.greenish,
good fastness.
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CAS Registry Number:
31837-42-0
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Synonyms:
;13980;Benzoic acid, 2-(2-(1-(((2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)amino)carbonyl)-2-oxopropyl)diazenyl)-;pigment yellow 151;2-[[1-[[(2,3-Dihydro-2-oxo-1H-benzimidazol-5-yl)amino]carbonyl]-2-oxopropyl]azo]benzoic acid;C.I. 13980;fast yellow h4g;2-[2-OXO-1-[(2-OXO-1,3-DIHYDROBENZOIMIDAZOL-5-YL)CARBAMOY;PROPYL]DIAZENYLBENZOIC ACID;Benzoic acid, 2-1-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)aminocarbonyl-2-oxopropylazo-;BENZIMIDAZOLONE YELLOS H4G;Benzimidazolone Yellow H4G(Pigment Yellow 151);2-[(E)-{1,3-dioxo-1-[(2-oxo-2,3-dihydro-1H-benzimidazol-5-yl)amino]butan-2-yl}diazenyl]benzoic acid;2-[2-oxo-1-[(2-oxo-1,3-dihydrobenzimidazol-5-yl)carbamoyl]propyl]azobenzoic acid;
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Molecular Formula:
C18H15N5O5
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Molecular Weight:
381.3422
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Molecular Structure:
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