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Merck
CN

427918

Poly(ethylene-co-propylene)

melt index 2 g/10 min (230 °C/2.16kg)

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About This Item

Linear Formula:
[CH2CH(CH3)]X(CH2CH2)Y
CAS Number:
9010-79-1
UNSPSC Code:
12162002
PubChem Substance ID:
24866788
MDL number:
MFCD00134017

Key Documents

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InChI

1S/C3H6.C2H4/c1-3-2;1-2/h3H,1H2,2H3;1-2H2

SMILES string

C=C.CC=C

InChI key

HQQADJVZYDDRJT-UHFFFAOYSA-N

form

pellets

melt index

2 g/10 min (230 °C/2.16kg)

hardness

70 (Rockwell R, ASTM D 785)

transition temp

Tm 165-208 °C

density

0.9 g/mL at 25 °C (lit.)

Application

Injection molded auto components.

Features and Benefits

Very high impact resistance. Stabilized for use at high temperatures.

Physical form

Crystalline, isotactic random copolymer.

Storage Class

11 - Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
17505KG

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