pigment yellow 191 154946-66-4

Category :	Dyestuffs and Pigments
CAS NO :	154946-66-4
EC NO :
MF :
MW :
Specification :	C21H18N4O2
Packing :	25kg per bags then palletised
Product description :	C.I.Pigment No. Yellow 191 CAS 154946-66-4 C.I.No. 18795 Physical Properties Specific Gravity 1.27-1.50 Specific Surface area(m2/g) 22-69 pH 6.50-7.50 Melting point Specification Color Shade Similar to the standard Color Strength 97-103% of the standard Volatile matter at 105 2.0%max Soluble matter in water 1.5%max Oil absorption 45-55% Finess(100mesh) 5.0%max Fastness to Light 5 Heat 280 Bleeding resistance Water 5 Linseed Oil 5 Acid 5 Alkali 5 Alcohol 5 Xylene 5 Ethyl acetate 5
Uses :	used for ink, paint, coating,plastic & textile
Synonyms :	Benzenesulfonic acid, 4-chloro-2-4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-ylazo-5-methyl-, diammonium salt;Yellow HRP

pigment yellow 191

* Is Required Please send your Enquiry here:

Subject :	*
CAS NO :
Message :	*

Please check your contact information:

Company Name :	*
Your Name :	*
Tel :
Email :	* (type:abc@chemnet.com)