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Plasticizer

Trimethylolpropane tribenzoate

Synonyms: 2-((benzoyloxy)methyl)-2-ethylpropane-1,3-diyl dibenzoate; 1,3-propanediol, 2-[(benzoyloxy)methyl]-2-ethyl-, dibenzoate; 2,2-Bis[(benzoyloxy)methyl]butyl benzoate.

Molecular FormulaC27H26O6

CAS Number:54547-34-1

EC NO: 927-700-7 

Molecular Weight:446.492

Molecular structure

Item

Specification

Appearance

White to off-white powder or granule

Assay (HPLC), %

≥98.0

Melting point, ℃

82.0~86.0

Clarity in dichloromethane (2g/80ml)

Clear solution

 

Characteristics:  It is white to off-white powder or granule. Insoluble in water, soluble in methanol and easy soluble in ethanol, dichloromethane, acetone, benzene, chloroform etc.

Uses: It can be used as plasticizers of PVC, cellulose esters, acetyl cellulose, thermoplastic polyurethane, polylactic acid resin, and apply to coatings, PVC plastic particles, optical film, solder flux and so on. It is also used as polyester crystallization accelerator.

Storage: Maintain in cool, dry containment.

Package: 25kg/drum or as customer require.

Expiration Date: 2 years

No.1958 Liyu Road Jinhua, Zhejiang, China

0086-579-82270620

expo@synose.com

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