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The Ultimate Chemistry of Color
 
  Solvent Dyes  
 
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SOLVENT RED 1
 
NAME OF THE PRODUCT OIL RED G
C.I.HUE NAME SOLVENT RED 1
C.I.NUMBER 12150
CHEMICAL CLASS MONOAZO
HUE YELLOWISH RED
PHYSICAL APPEREANCE REDDISH ORANGE 
SOLUBILITY INSOLUBLE IN TOLUENE LESS THAN 2%
SOLUBLE IN OIL, FAT, WAX, ETHANOL, BENZENE, TOLUENE
LOVIBOND TINTOMETER 
READING 0.002% 
COLOUR IN BENZENE IN 
1/4 INCH CELL
YELLOW 3.0 + 0.1 
RED 5.5 + 0.2
FASTNESS  
LIGHT POOR-FAIR (SPIRIT LACQUER)
HEAT : MELTING POINT 
           : STABLE TO 
170oC - 180oC
100oC - 110oC
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 ESPECIALLY OILS, FATS AND WAXES FOR TURPENTINE POLISHES. POLYSTYRENE AND CELLULOSE AND SYNTHETIC RESIN LACQUERS.
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