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Pigment Red 242

Name:C.I.Pigment Red 242,C.I.20067

Molecular Structure: Double azo

C.I.Pigment Red 242,C.I.20067,CAS 52238-92-3,52238-92-3,930.46,C42H22Cl4F6N6O4,Novoperm Scarlet 4RF,PV Fast Scarlet 4RF,Viscofil Scarlet A-4RF VP2300

C.I.Pigment Red 242,C.I.20067,CAS 52238-92-3,52238-92-3,930.46,C42H22Cl4F6N6O4,Novoperm Scarlet 4RF,PV Fast Scarlet 4RF,Viscofil Scarlet A-4RF VP2300

Molecular Formula:C42H22Cl4F6N6O4

Molecular Weight: 930.46

CAS Registry Number:52238-92-3

Manufacturing Methods :5-Chloro-2-(trifluoromethyl)benzenamine diazotization, and 3-Hydroxy-2-naphthoyl chloride coupling, and its product (2 Moore) and 2,5-Dichlorobenzene-1,4-diamine condensation.

Properties and Applications:brilliant yellow red. Can replace molybdate orange, a comprehensive fastness. Suitable for processing temperature is not higher than 282 ℃ polymer coloring, preparation contains no lead the colourful red paint and ink. Suitable for PVC, PO, PES color.

Light Fastness Heat resistance(℃ ) Sodium carbonate(5%) Muriatic acid(5%) Oleic acid PVC migration Soap micelle bleeding
Melting point Stable
8 280(10min) 5 5 5 5 5

List of Suppliers:

Dispervyn Aryl Red 4RF-AG(Tennants Inks & Coating Supplies Ltd)

H-D Sperse Red AP242 ( Holliday Dispersions Ltd )

HD Sperse Red eX242( Holliday Dispersions Ltd )

Novoperm Scarlet 4RF ( Clariant GmbH )

Pigment Red 242 (CPMA)

PV Fast Scarlet 4RF ( Clariant GmbH )

Red 242 Dispersion (Prism Chemicals Ltd)

Sandorin Scarlet 4RF ( Sandoz Ltd )

Sandosperse Scarlet E-4RP ( Clariant GmbH )

Tabersperse Red 242 (Tabercolor SA)

Viscofil Scarlet A-4RF VP2300 ( Clariant GmbH )

Vynamon Scarlet 3Y FW( Avecia (Pigments & Additives) )


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