| NAME
OF THE PRODUCT |
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. |
