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429252

Sigma-Aldrich

Poly(ethylene terephthalate)

granular

Synonym(s):

PET

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About This Item

Linear Formula:
(C10H8O4)n
CAS Number:
25038-59-9
MDL number:
MFCD00084422
UNSPSC Code:
12162002
PubChem Substance ID:
24866846
NACRES:
NA.23

abrasion resistance

30 mg (Taber, CS-17 wheel, 1kg, 50% RH, 1,000 cycles)

Quality Level

100

description

30% glass fiber to enhance hardness and strength

form

granular

hardness

120 (Rockwell R, ASTM D 785)

mp

250-255 °C

density

1.68 g/mL at 25 °C

SMILES string

OCCO.OC(=O)c1ccc(cc1)C(O)=O

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Application

Used in electrical parts including relay bases and lamp sockets, pump housings, gears, sprockets, chair arms, casters and furniture components.

Features and Benefits

Balance of strength, stiffness and toughness, excellent electrical properties, surface appearance and chemical resistance.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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