| NAME
OF THE PRODUCT |
OIL
SCARLET Y |
| C.I.HUE
NAME |
SOLVENT
RED 23 |
| C.I.NUMBER |
26100 |
| CHEMICAL
CLASS |
DISAZO |
| HUE |
YELLOWISH
RED POWDER |
| PHYSICAL
APPEREANCE |
DARK
RED ORANGE |
| PH |
7
TO 8 |
| MOLECULAR
WEIGHT |
352 |
| SOLUBILITY |
INSOLUBLE
IN BENZENE,
SOLUBLE
IN ETHANOL AND ACETONE, VERY SOLUBLE
IN BENZENE |
LOVIBOND
TINTOMETER
READING
0.002%
COLOUR
IN BENZENE IN
1/4
INCH CELL |
YELLOW
2.5 + 0.3
RED
8.6 + 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 |
| LOSS
ON DRYING |
0.3% |
| ASH
CONTENT |
0.16% |
| FASTNESS |
|
| LIGHT |
GOOD |
HEAT
: MELTING POINT
: STABLE TO |
195oC
70oC |
| 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 |
MAINLY
OILS, FATS AND WAXES ALSO IN ALCOHOLIC,
ESTER AND HYDROCARBON SOLVENTS. OCCASIONALLY
IN POLYSTYRENE ALSO USED IN COSMETICS
& AS A INDICATOR. |
