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 well 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/	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