pigment yellow 17

Post Date:
Nov 08,2013
Expiry Date:
May 07,2014
Detailed Description:
Cas No. :4531-49-1 Quantity: 50Metric Tons
Specs:semitransparent, special for plastic
Payment Method: LC etc
C.I.Pigment No. Yellow 17
CAS 4531-49-1
C.I.No. 21105
Physical Properties
Specific Gravity 1.30-1.55
Specific Surface area(m2/g) 54-85
pH 7.5
Melting point 341℃
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 45-55%
Finess(100mesh) 5.0%max
Fastness to
Light 7
Heat 180
Bleeding resistance
Water 5
Linseed Oil 4
Acid 5
Alkali 4-5
Alcohol 4-5
Xylene 5
Ethyl acetate 4-5
CAS Registry Number:
4531-49-1
Synonyms:
21105;C.I. Pigment Yellow 17;Pigment Yellow 172,2'-[(3,3'-dichlorobiphenyl-4,4'-diyl)di(E)diazene-2,1-diyl]bis[N-(2-methoxyphenyl)-3-oxobutanamide];2-[2-chloro-4-[3-chloro-4-[1-[(2-methoxyphenyl)carbamoyl]-2-oxo-propyl]azo-phenyl]phenyl]azo-N-(2-methoxyphenyl)-3-oxo-butanamide;
Molecular Formula:
C₃₄H₃₀Cl₂N₆O₆
Molecular Weight:
689.5446
Molecular Structure:

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