Pour about *0g wax into **0~**0ml taper bottle, adding *0ml
water free straight gasoline whose initial boiling point is no
lower than *0 Deg. C, under vibration to be heated in the water
bath, whose temperature is *0 Deg. C until the wax to be
solubilitied let the solution stay *5 minutes in the water bath,
the solution should not be turbid and no precipitates and water.
Allow the solution to be little emulsifying light.
2.
Packed in *0kg PP woven bags lined with plastic film. (*5kg
packing avalable, cartons package availabe. )
SPECIFICATION FOR SEMI- REFINED WAXES
Test Items
Limits
Test Methods
No. *4
No. *6
No. *8
No. *0
No. *2
GB
ISO
ASTM
Melting point
Deg. C
Min
*4
*6
*8
*0
*2
T***9
***1
D*7
Max
*6
*8
*0
*2
*4
Oil Content
wt%
Max
1.8
T***4
***8
D**1
Colour (Saybolt)
Min
*7
T***5
D**6
Odor
Max
2
SH/T
D***3
***4
Needle Penetration
*5 Deg. C
Max
*3
T***5
D***1
Mechanical Impurity and Water
Nil
*
NOTE: 1.
Pour about *0g wax into **0~**0ml
taper bottle, adding *0ml water free straight gasoline whose
initial boiling point is no lower than *0 Deg. C, under vibration
to be heated in the water bath, whose temperature is *0 Deg. C
until the wax to be solubilitied let the solution stay *5 minutes
in the water bath, the solution should not be turbid and no
precipitates and water. Allow the solution to be little emulsifying
light.
2.
Packed in *0kg PP woven bags lined
with plastic film. (*5kg packing avalable, cartons package
availabe. )
