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Mordant Violet 19

Name:C.I.Mordant Violet 19,C.I.43551

Molecular Structure: triarylmethane class

C.I.Mordant Violet 19,C.I.43551,CAS 1325-89-9,495.52,C30H25NO6,Diamond Chrome Violet FB

C.I.Mordant Violet 19,C.I.43551,CAS 1325-89-9,495.52,C30H25NO6,Diamond Chrome Violet FB

Molecular Formula:C30H25NO6

Molecular Weight: 495.52

CAS Registry Number:1325-89-9

Manufacturing Methods : (a) Benzaldehyde (1 Moore) and 2-Hydroxy-3-methylbenzoic acid (2 Moore) condensation, oxidation, its product again and p-Methylaniline hydrochloride and its reaction, product dissolved in neutral Sodium sulfite, boil dry.

Properties and Applications:  purple. Soluble in water for red sauce.

Standard Ironing Fastness Light Fastness Fulling Persperation Fastness Soaping Water
Alkali Acid
ISO 5 4 4 4 5 4-5 5

List of Suppliers:

Diamond Chrome Violet FB( Bayer Group )


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