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429252

Poly(ethylene terephthalate)

granular

Synonym(s):

PET, PETE, PETP, Poly(oxyethyleneoxyterephthaloyl)

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Size/SKUAvailabilityPrice
250 g

Available to ship TODAYfromMILWAUKEE

$125.00

About This Item

Linear Formula:
(C10H8O4)n
CAS Number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
MDL number:

$125.00


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abrasion resistance

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

Quality Segment

description

30% glass fiber to enhance hardness and strength

form

granular

feature

hydrophobic

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

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

InChI key

FYIBGDKNYYMMAG-UHFFFAOYSA-N

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.

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907049907227P4338
description

granular

description

average Mn 4,000, contains MEHQ as inhibitor

description

average Mn 4,000, contains MEHQ as inhibitor

description

BioXtra, average mol wt 3,350, powder

form

granular

form

powder

form

powder

form

powder

mp

250-255 °C

mp

-

mp

-

mp

-

density

1.68 g/mL at 25 °C

density

-

density

-

density

1.0962 g/mL at 60 °C, 1.0764 g/mL at 80 °C

abrasion resistance

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

abrasion resistance

-

abrasion resistance

-

abrasion resistance

-

Quality Level

100

Quality Level

-

Quality Level

-

Quality Level

200

hardness

120 (Rockwell R, ASTM D 785)

hardness

-

hardness

-

hardness

-


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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



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Questions

1–6 of 6 Questions  
  1. Do you have any information about the average molecular weight of PET polymer

    1 answer
    1. The molecular weight for this product is considered proprietary.

      Helpful?

  2. What is the solubility of the product?

    1 answer
    1. This material is not tested for solubility on a lot to lot basis. Historically, this compound has been prepared in a 60/40 mixture of phenol and tetrachloroethane at 30°C for viscosity testing. While no rate has been established, the product is also soluble in hot m-cresol, trifluoroacetic acid, o-chlorophenol, and a 1:1 mixture of phone and hot DMSO. Please see the following links to review publications that reference solubility:
      https://www.nature.com/articles/2051005a0
      https://www.sciencedirect.com/science/article/pii/S1385894715008025#f0015

      Helpful?

  3. What is the size of the pellet for the product Poly(ethylene terephthalate) 429252?

    1 answer
    1. The size/dimensions of this material are not tested. It's typically less than 10 mm in size.

      Helpful?

  4. Are these granules made up of 100% PET, or any other impurities also present to give shape and maintain it.

    1 answer
    1. This product contains 30% glass particles as a reinforcing agent.

      Helpful?

  5. Hello, I would like to know the crystallinity degree of these PET granules.

    1 answer
    1. The crystallinity of this PET product is not determined.

      Helpful?

  6. Buongiorno, avete il dato di viscosità in soluzione di questo PET? Possibilmente con secondo la norma ASTM D4603. In caso contrario avete alternative? grazie

    1 answer
    1. The viscosity information is not determined for this product or any other Polyethylene terephthalate (PET) materials offered.

      Helpful?

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