Solvent Violet 11
Name:C.I.Solvent Violet 11,C.I.61100
Molecular Structure: anthraquinones
C.I.Solvent Violet 11,C.I.61100,CAS 128-95-0,238.24,C14H10N2O2,Violet RR,Violet ER,Violet I,Solvent Violet RH,Transparent Violet 402,Transparent Violet ER
Molecular Formula:C14H10N2O2
Molecular Weight: 238.24
CAS Registry Number:128-95-0
Manufacturing Methods : (a) 1,4-Dihydroxyanthracene-9,10-dione under pressure and Ammonium hydroxide and Sodium dithionite condensation, then in 1,2-Dichlorobenzene and1-Nitrobenzene mixture will be 1,4-diamino-anthracene-10-diol oxidation; (b) 1,4-diamino-anthracene-10-diol in sulfuric acid with chloride for oxidation.
Properties and Applications:brilliant purple. Soluble in acetone, ethanol, benzene and linseed oil. In concentrated sulfuric acid to dark brown light yellow, shallow color after diluted. Used for alcohol, esters solvent, ethylene, alkyd resin, cellulose acetate paint.
| Standard | Light Fastness | Heat-resistant(℃) | water | Sodium Carbonate(5%) | Hydrochloric acid(5%) | |
| Melting point | Stable | |||||
| ISO | Well | 175(30min) | Insoluble | |||
List of Suppliers:
Solvent Violet RH,Transparent Violet 402,Transparent Violet ER
YABANG INVESTMENT HOLDING GROUP CO.,LTD
Jiangsu Aolunda HIGH-TECH Industry Co., Ltd.
AP Violet 11( AP Color Products )
Elbaplast Purple ( Holliday Dyes & Chemicals Ltd )
Fabrisol Violet I ( Fabricolor Inc. )
Novasol Violet RR ( Nova Chemical Corp )
Permalex Violet ET( Standard Dyes )
Polysolve Violet I ( Polysolve Inc. )
Rosaplast Violet ER( Rose Color Inc. )
Shaanxi Solvent Violet 11( Shaanxi Foreign Tade )