dye|World dye variety

Name:C.I.Solvent Violet 31,C.I.61102

Molecular Structure: anthraquinones

C.I.Solvent Violet 31,C.I.61102,CAS 70956-27-3,307.13,C14H8Cl2N2O2,Solvent Violet RR,Transparent Violet 404,Transparent Violet BS,Transparent Violet RR

Molecular Formula:C₁₄H₈Cl₂N₂O₂

Molecular Weight: 307.13

CAS Registry Number:70956-27-3

Manufacturing Methods : 1,4-Diamino-2,3-dichloroanthracene-9,10-dione in 1-Nitrobenzene using sulfuryl chloride chlorination.

Properties and Applications:blue light purple. In concentrated sulfuric acid for shallow dark brown, dilution after purple

List of Suppliers:

Solvent Violet RR,Transparent Violet 404,Transparent Violet BS,Transparent Violet RR

Tongling Tsinghua Science and Technology Co., Ltd.

YABANG INVESTMENT HOLDING GROUP CO.,LTD

Jiangsu Aolunda HIGH-TECH Industry Co., Ltd.

Haining Hongyu Chemical Co., Ltd.

Diaresin Violet D (Mitsubishi Chemical Industries)

Jaysol Bordeaux BS( Jaysynth Dyechem Ltd )

KPSolve Violet 3A( KPS Dyes and Chemicals Inc )

Neoplas Violet RR( Sinlai Industries Corp )

Novasol Violet TR ( Nova Chemical Corp )

Permalex Violet RR ( Standard Dyes )

Permalex Violet RR-B( Standard Dyes )

Shaanxi Solvent Violet 31 ( Shaanxi Foreign Tade )

Solvent Violet RR(Sinochem Ningbo Imp & Exp Corp)

Sumiplast Violet RR( Sumika Fine Chemicals Co Ltd )