white oil

1. It is mainly normal paraffin of petroleun fraction.
2. The density is 0.765
3.The carbon distribution is C9~C22.
PARTICULARS
STANDARD SPECIFICATIONS
DESCRIPTION
It shall be colorless, tasteless odour less, free from fluorescence, turbidity, separated water, sediment, foreign matters and visible impurities.
CLOUD POINT
NMT 0°C
ODOUR
(a) AT ROOM TEMPERATURE

(b) WHEN HEATED AT 95 TO 98°C FOR HALF HOUR IN A WATER BATH

NONE

NOT OBJECTIONABLE
SOLUBILITY
Soluble in chloroform & ether, insoluble in water and alcohol
VISCOSITY AT 37.8°C, CENTISTOKES
8 TO 30
Specific gravity AT 25/25°C
NLT 0.830 ± 0.005
SAPONIFICATION VALUE
NIL
FREE ACID AND ALKALI
TO PASS THE TEST
SULPHER AND SULPHIDES
TO PASS THE TEST
CARBONIZABLE SUBSTANCE
TO PASS THE TEST200
ASH, % BY MASS
NMT 0.01%
ARSENIC [ as As
2
O
3
],
ppm
NMT 2.0
LEAD,
ppm
NMT 20
STABILITY TEST
TO PASS THE TEST
UV ABSORPTION OF 2% W/V SOLUTION IN ISO-OCTANE IN THE RANGE 280 TO 240 nm
NMT 0.1
white oil: