|
ITEM
|
First Grade Standard
|
Second Grade Standard
|
Test Standard
|
|
Moisture, ％ max
|
4.0
|
4.2
|
2.0 - 3.0
|
|
Ash, ％ , max
|
0.13
|
0.13
|
0,07 - 0,1
|
|
Toluene Insoluble Content,％max
|
3.5-7.0
|
9.0
|
7,5 -8,0
|
|
Density Under 20°C, g/cm3
|
1.15-1.12
|
1.13-1.22
|
1,185 -1,190
|
|
NaphthaleneContent , ％
|
7.0
|
7.0
|
Not less than 9.0
|
