Chemical Name： Dibutyl phthalate
Molecular Formula：C16H22O4
Molecular Weight：278.35
Properties: Colorless transparent oily liquid
Specific gravity 1.045(21℃),Boiling point 340℃.Dissolvable in most organic solvent, hydrocarbon mutually. Low water-solubility and volatility.
intro:
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 |
Package: Galvanized metal pail ，Net Wt 200kg
Uses and characteristics :
It is a kind of excellent plasticizing agent, usually used in plastic, synthetic rubber, imitation leather etc, especially PVC, nitrocellulose painting, alkyd resin, bakelite, polymeric acetic butylene ,ethyl cellulose and chlorobutadiene rubber, also as a menstruum and fixative of spicery, it can be used as expellent of resins. |
Organic chemicals--