Molecular formula: C24-H38-O4
CAS Number: 117-81-7
Specification:
Value
Index name Premium
grade
First grade
Qualified
product
Color(APHA)≤ 30 40 120
Ester % 99.5 99.0 99.0
Acidity(Benzene dicarbonic
acid) g/cm 3
0.010 0.015 0.030
Loss on dry(125C3hr)% ≤ 0.2 0.3 0.5
Flash point(open) C ≥ 195 192 190
Sg D 30 MD 0.982-0.988 0.982-0.988 0.982-0.988
Volume resistivity 0.0m≥ 0.20 0.20 0.30