Solvent Violet 8
| Product | ||
|---|---|---|
| Product Name | : | methyl violet base |
| C.I.Hue Name | : | solvent violet 8 |
| C.I.Number | : | 42535-1 |
| Chemical Class | : | triarylmrthane |
| Hue | : | bright bluish violet |
| Physical Appereance | : | violet |
| Empirical Formula | : | c24h30n30 |
| Molecular Weight | : | 376 |
| Solubility | : | soluble in cold & hot water (violet) soluble in alcohol in benzyl alcohol very soluble in ethanol (violet) insoluble in alcohol 0.4% w/w maq. |
| Fastness | : | - |
| Light | : | poor |
| Heat : melting point : stable to |
: | 140oC 110oC (does not sublime) |
| Water | : | very good |
| Effect of 5% Na2Co3 | : | good |
| Effect of 5% hcl | : | poor |
| Material Supplied as | : | heavy paper bags/ m.s. drums / hdpe carboys inside double polythelene bags |
| Uses | : | in oleic, stearic or other fatty acid. typewritter ribbions, copying papaers, printing and ball point inks, rotogravure inks. |