pigment yellow 12

Post Date:
Nov 20,2016
Expiry Date:
Nov 20,2017
Detailed Description:
Cas No. :6358-85-6 Quantity: 100Metric Tons
Specs:pigment yellow 12G, pigment yellow 12G-HR,pigment
Price:1 USD Metric Tons
Payment Method: T/T or LC

Product Name: pigment yellow 12
C.I. Number: 21090
CAS Number: 6358-85-6
EU Number: 228-787-8
Chemical Family: Disazo
Pigment yellow 12 Physical, Chemical and Fastness Properties:
P.H. Value                               6.0-7.0
Density (g/cm³)                     1.5
Oil Absorption(ml/100g)%      40-50
Fastness Properties(5=Execllent, 1=Poor)
Water Resistance                    4
Oil Resistance                          4
Acid Resistance                        5
Alkali Resistance                     5
Heat Resistance                      160 (°C)
Light Fastness (8=Execllent)   5
CAS Registry Number:
6358-85-6
Synonyms:
;C.I. 21090;C.I. Pigment Yellow 12;C.I. Pigment Yellow 12 (VAN) (8CI);Pigment Yellow 12 (21090);Pigment Yellow 12;2,2'-[(3,3'-dichlorobiphenyl-4,4'-diyl)di(E)diazene-2,1-diyl]bis(3-oxo-N-phenylbutanamide);(2E,2'E)-2,2'-[(3,3'-dichlorobiphenyl-4,4'-diyl)di(1E)hydrazin-2-yl-1-ylidene]bis(3-oxo-N-phenylbutanamide);2-[2-chloro-4-[3-chloro-4-[2-oxo-1-(phenylcarbamoyl)propyl]azo-phenyl]phenyl]azo-3-oxo-N-phenyl-butanamide;
Molecular Formula:
C₃₂H₂₆Cl₂N₆O₄
Molecular Weight:
629.4926
Molecular Structure:

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