|
Index name |
Value | ||
|
Premium grade |
First grade |
Salable product | |
|
Appearance |
transparent oily liquid | ||
|
Color(APHA)≤ |
20 |
25 |
60 |
|
Ester % ≥ |
99. 5 |
99. 0 |
99. 0 |
|
Acidity (as benzene dicarbonic acid)% ≤ |
0. 010 |
0. 015 |
0. 030 |
|
Loss on dry (125oC3hr)%≤ |
0. 3 |
0. 5 |
0. 7 |
|
Flash point(open)oC ≥ |
160 |
160 |
160 |
|
Sg D30MD |
1. 044-1. 048 |
0. 044-0. 048 |
0. 044-0. 048 |
