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DIBUTYL PHTALATE

Synonyms: Di-n-Butyl Phthalate; 1,2-Benzenedicarboxylic acid dibutyl ester; o-benzenedicarboxylic acid, dibutyl ester; dibutyl 1,2-benzenedicarboxylate; Dibutyl o-Phthalate; DBP

Catalog ID Number

Polytrans ID No. is: 010-300-010

CAS Registry Number

CAS RNo. is: 84-74-2

Formula

Chemical formula is: C16H22O4
Structural formula is: C6H4(COO(CH2)3CH3)2

Molecular Weight

MW is: 278.35 g/mol

To be used for

Dibutyl phthalate is used to help make plastics soft and flexible. It is used in shower curtains, raincoats, food wraps, bowls, car interiors, vinyl fabrics, textile lubricating agent. Plasticizer for polyvinyl acetate emulsions component of PVC plastisol for carpet blackcoating plasticizer for other specialized vinyl compounds.

Physical and Chemical properties

Physical StateClear liquid
Appearancealmost colorless
Odorester-like
Boiling point, C340
Freezing/Melting Point, C-35
Autoignition Temperature, C390
Flash Point, C188
Solubility, g/l0.13
Refractive Index1.491
Specific Gravity/Density, g/cm31.0430

Packing

Dibutyl phthalate is poured into a new galvanized iron drum. Net weight of each drum is 190 kg.


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