Sr No
Characteristics
TEST METHOD
White Petroleum Jelly
WSP
PRODUCT NAME
BP/USP
White soft Paraffin BP
A white Translucent Soft material
SOLUBILITY
Insoluble in Material
ACIDITY/ALKALINITY
Neutral
SULPHATED ASH
0.05% Max
LIGHT ABSORPTION @ 290 nm in 0.05% wt/vol soln.of isooctane
0.5 max
POLYCYCLIC AROMATIC HYDROCARBONS
Not more than std. soln.@ 278 nm
FOREGN ORGANIC MATTER
No acride odour should evolved
CONSISTENCY
100 - 300
SPECIFIC GRAVITY@60 0C
0.815 - 0.88
DROP POINT 0C
35 to 70
IR
should match
