Pigment Violet 32

Name:C.I.Pigment Violet 32,C.I.12517

Molecular Structure: Single azo

C.I.Pigment Violet 32,C.I.12517,CAS 12225-08-0,576.58,C27H24N6O7S,Dispercel Anthraquinone Violet,Graphtol Bordeaux HF3R,Hostaprint Bordeaux HF3R 32,Novoperm Bordeaux HF3R,Viscofil Bordeaux BB

C.I.Pigment Violet 32,C.I.12517,CAS 12225-08-0,576.58,C27H24N6O7S,Dispercel Anthraquinone Violet,Graphtol Bordeaux HF3R,Hostaprint Bordeaux HF3R 32,Novoperm Bordeaux HF3R,Viscofil Bordeaux BB

Molecular Formula:C27H24N6O7S

Molecular Weight: 576.58

CAS Registry Number:12225-08-0

Manufacturing Methods : 2,5-Dimethoxy-4-amino-N-methylbenzenesulfonamide diazotization, and 3-Hydroxy-N-(2-oxo-5-benzimidazolinyl)-2-naphthamide coupling.

Properties and Applications:red light purple. Used in paint, printing ink and PVC plastic, PO, etc.

Light Fastness Heat resistance(℃ ) Sodium carbonate(5%) Muriatic acid(5%) Oleic acid PVC migration Soap micelle bleeding
Melting point Stable
200 5 5(Sulfuric acid) Slightly Slightly

List of Suppliers:

Dispercel Anthraquinone Violet HF3-AC (Tennants Inks & Coating Supplies Ltd)

Dispervyn Anthraquinone Violet HF3-BH (Tennants Inks & Coating Supplies Ltd)

Graphtol Bordeaux HF3R ( Clariant GmbH )

Hostaprint Bordeaux HF3R 32 ( Clariant GmbH )

Novoperm Bordeaux HF3R ( Clariant GmbH )

Permanent Bordeaux HF3R ( Hoechst A G )

Viscofil Bordeaux BB( Clariant GmbH )

Vocaflex Violet 32(Arichemie GmbH)


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