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Pigment Red 190

Details for Pigment Red 190

Pigment Red 190


Dyestuffs and Pigments

Pigment Red 190
CAS NO: 6424-77-7
EC NO: 229-187-9
Molecular Formula: C38H22N2O6
Molecular Weight: 602.5911
InChI: InChI=1/C38H22N2O6/c1-45-21-7-3-19(4-8-21)39-35(41)27-15-11-23-25-13-17-29-34-30(38(44)40(37(29)43)20-5-9-22(46-2)10-6-20)18-14-26(32(25)34)24-12-16-28(36(39)42)33(27)31(23)24/h3-18H,1-2H3
Packing: iron lined with plastic bag
Product description:

CAS NO: 6424-77-7Molecular Formula: C38H22N2O6Molecular Weight: 602.59Appearance: fuchsia powderColor Light: close to (compared with standard)Tinting Power:100±3% (compared with standard)Moisture:≤0.5%Water Soluble Salts: <0.5%Fineness (80 mesh Sieve Residue): <5%Packing: iron lined with plastic bagNet Weight: 25 kg/pail, 50 kg/pailUse: coloring for plastics, ink, coating and so on

Uses: coloring for plastics, ink, coating and so on
Synonyms: 71140;P.R.190;Perylene Scarlet;Indanthren Scarlet R;2,9-bis(4-methoxyphenyl)-Anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-1,3,8,10-(2H,9H)-tetrone;2,9-bis(4-methoxyphenyl)isoquino[4',5',6':6,5,10]anthra[2,1,9-def]isoquinoline-1,3,8,10(2H,9H)-tetrone;
Molecular Structure: Pigment Red 190 6424-77-7
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