Hebei Jinwei Chemical Co., Limited
Dibutyl Phthalate
Product Name: Dibutyl phthalate
Other Names: DBP, Butyl phthalate, Di-n-butyl phthalate, Phthalic acid din-butyl ester
M.F: C16H22O4
CAS: 84-74-2
EINECS:201-557-4
Product performance
This product is colorless transparent oily liquid; insoluble in water, water-solubility and volatility
are very low, but soluble in organic solvents such as alcohol, ether, acetone and benzene, miscible
with most hydrocarbons.
Product application
This product is a plasticizer which has strong dissolving influence on a variety of resins. It is used
for PVC processing and impart products good softness.It is also an excellent plasticizer to cellulose
nitrate which has high gel ability and a good softening effect in cellulose nitrate coating. In addition,
the product can also be used as plasticizers to polyvinyl acetate, alkyd resin, ethyl cellulose, as wel
l as chloroprene rubber, used for the production of paints, adhesives, leather, printing inks, security
glass, Cellophane, fuel, pesticides, deodorants, solvents, fabric lubricant, etc.
Product quality index(GB/T 11405-2006)
| Item |
Value
|
||
|
Premium grade
|
First grade
|
Salable product
|
|
| Chroma（APHA） ≤ |
20
|
25
|
60
|
| Ester % ≥ |
99.5
|
99.0
|
98.0
|
| Density（20℃）g/cm3 |
1.044-1.048
|
||
| Acidity(as benzene dicarbonic acid % ≤ |
0.01
|
0.15
|
0.30
|
| Flash Point ℃ ≥ |
160
|
||
| Loss on heat（125℃,2 hours）% ≤ |
0.3
|
0.5
|
0.7
|