SPECIFICATION FOR FULLY REFINED WAXES ( SUPER GRADE
)
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 0.5 T***4 ***8 D**1
Colour (Saybolt) Min *8 *8 *8 *8 *8 T***5
D**6
Odor Max 2 SH/T D***3
***4
Needle Penetration *5 Deg. C Max *8 *8 *8 *6 *6 T***5
D***1
*7.5Deg. C Report
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. )
