Dioctyl Terephthalate (DOTP)

CAS: 6422-86-2

Molecular Formular: C₂₄H₃₈O₄ Molecular Weight: 390.57

Structural Formula:

Properties:

DiOctyl Terephthalate (DOTP) is a transparent oily liquid, Dioctyl Terephthalate (DOTP) can soluble in most organic solvents.

Specification:

Item	Superior1	Grade1
Appearance andColor (pt-co)	Transparent oily liquid, 50max	Transparent oily liquid 100max
Content of ester (DOTP)	99.0min	99.0min
Density (20℃),g/cm3	0.981-0.986	0.981-0.986
Acidity,(by benzenedicarbon acid)	0.015max	0.015max
Weight reduced	0.10max	0.20max
Flash point (open-cup) ℃	210min	210min
Volume resistivity (Ω-m)	2×10¹⁰min	1×10¹⁰min

Usage:

Dioctyl Terephthalate (DOTP) has fine electric property, low volatility, higher plasticizing efficiency than DOP, a suitable plasticizer for polycinyl chloride resins, Dioctyl Terephthalate (DOTP) can be used in products asking for high insulating properties, extracting proof, heating-resistance, cold-resistance, and good softness. Used in this product can reduce viscosity, prolong storage life. Dioctyl Terephthalate (DOTP) is mixable with DOP in any proportion.

Package:

200KG/Drum, New Galvanized Iron Drum

Keywords:

DOTP, Dioctyl Terephthalate, Di-(2-Ethylhexyl) Terephthalate, Plasticizer