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Pigment Orange 74

Catalog Number DYE-PIG-0501
Structure
Synonyms Graphtol Fast Orange 2RLD, Permanent Orange 2RLD 70, Permanent Orange 3RTN, Pintasol Orange E-L35, Sandosperse Fast Orange E-2RLD, Sandosperse Orange E-3RT
Molecular Weight 386.36
Molecular Formula C18H18N4O6
Color brilliant red light orange.
Lightfastness Excellent
Main Molecular Structure Single azo
Preparation Method 2-Methoxy-4-nitrobenzenamine diazotization, and N-(2-methoxyphenyl)-3-oxobutanamide coupling
PVC Migration General

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