| NAME
OF THE PRODUCT |
OIL
YELLOW 4 R |
| C.I.HUE
NAME |
SOLVENT
YELLOW 16 |
| C.I.NUMBER |
12700 |
| CHEMICAL
CLASS |
MONOAZO |
| HUE |
BRIGHT
- GREENISH YELLOW |
| PHYSICAL
APPEREANCE |
LIGHT
BROWN POWDER |
| STRENGTH |
7
TO 8 |
| MOLECULAR
WEIGHT |
278 |
| SOLUBILITY |
SOLUBLE
IN ETHANOL AND CARBON TETRACHLORIDE
INSOLUBLE
IN BENZENE. |
LOVIBOND
TINTOMETER
READING
0.002%
COLOUR
IN BENZENE IN
1/4
INCH CELL |
YELLOW
2.3 + 0.3 |
| LEAD
CONTENTS |
LESS
THAN 20 PPM |
| ARSENIC
CONTENTS |
LESS
THAN 2 PPM |
| HEAVY
METAL CONTENTS |
LESS
THAN 100 PPM |
| FREE
AMINE CONTENTS |
LESS
THAN 200 PPM |
| FASTNESS |
|
| LIGHT |
GOOD
(MINERAL OIL) |
HEAT
: MELTING POINT
: STABLE TO |
153oC
+ 2
70oC
(OIL VARNISH)
100oC
(STEARIN AND PARAFFIN WAX) SUBLIMES
ABOVE 100 |
| WATER |
INSOLUBLE |
| EFFECT
OF 5% NA2CO3 |
UNAFFECTED |
| EFFECT
OF 5% HCL |
UNAFFECTED |
| MATERIAL
SUPPLIED AS |
HEAVY
PAPER BAGS/ M.S. DRUMS/HDPE CARBOYS
INSIDE DOUBLE POLYTHELENE BAGS |
| USES |
FOR
COLOURING SHOE CREAM POLOSHES, SPIRIT,
CANDLES, CELLULOSE, AND SYNTHETIC
RESIN LACQUER. IN ALCOHOLIC EASTER,
IOS, HYDROCARBON SOLVENTS WAX &
FATS. |
