PET Polyethylene Terephthalate CAS 25038-59-9

Polyethylene Terephthalate Basic information

Product Name:

Polyethylene Terephthalate

CAS:

25038-59-9

MF:

(C10H8O4)n

MW:

228.19868

EINECS:

Mol File:

25038-59-9.mol

Polyethylene Terephthalate Chemical Properties

Melting point

250-255 °C

Boiling point

>170 °C(Press: 10 Torr)

density

1.68 g/mL at 25 °C

refractive index

1.575

storage temp.

Room Temperature

form

pellets

color

black

Odor

Odorless

Cosmetics Ingredients Functions

FILM FORMING

InChI

InChI=1S/C8H6O4.C2H6O2/c9-7(10)5-1-2-6(4-3-5)8(11)12;3-1-2-4/h1-4H,(H,9,10)(H,11,12);3-4H,1-2H2

InChIKey

FYIBGDKNYYMMAG-UHFFFAOYSA-N

SMILES

O([H])C(C1C([H])=C([H])C(C(=O)O[H])=C([H])C=1[H])=O.O([H])C([H])([H])C([H])([H])O[H]

Surface tension

44.6mN/m at 20°C

EPA Substance Registry System

Poly(ethylene terephthalate) (25038-59-9)