pigment red 48:4

Post Date:
Oct 29,2013
Expiry Date:
Apr 27,2014
Detailed Description:
Cas No. :5280-66-0/1325-12-8 Quantity: 50Metric Tons
Specs:high strength,universal type
Payment Method: LC etc
C.I.Pigment No. Red 48:4
CAS 5280-66-0/1325-12-8
C.I.No. 15865:4
Physical Properties
Specific Gravity 1.9
Specific Surface area(m2/g)
pH 7.0
Melting point
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 5
Heat 200
Bleeding resistance
Water 4
Linseed Oil 5
Acid 3
Alkali 2
Alcohol 2
Xylene 5
Ethyl acetate 4
CAS Registry Number:
5280-66-0/1325-12-8
Synonyms:
;C.I. Pigment Red 48, manganese(2+) salt;C.I. Pigment Red 48:4;Manganate(1-), (4-(2-(5-chloro-4-methyl-2-(sulfo-kappaO)phenyl)diazenyl-kappaN1)-3-(hydroxy-kappaO)-2-naphthalenecarboxylato(3-))-, hydrogen (1:1)manganese(2+) hydrogen 4-[(E)-(5-chloro-4-methyl-2-sulfonatophenyl)diazenyl]-3-oxidonaphthalene-2-carboxylate (1:1:1);9-(4-ethylphenyl)-3-(4-fluorobenzyl)-1,7-dimethyl-6,7,8,9-tetrahydropyrimido[2,1-f]purine-2,4(1H,3H)-dione;
Molecular Formula:
C₂₅H₂₆FN₅O₂
Molecular Weight:
447.5046
Molecular Structure:

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