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Merck
CN

81499

Poly(methyl methacrylate)

standard, 30,000

Synonym(s):

PMMA, Poly(methacrylic acid methyl ester)

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About This Item

Linear Formula:
[CH2C(CH3)(CO2CH3)]n
CAS Number:
9011-14-7
UNSPSC Code:
41116107
MDL number:
MFCD00134349

Key Documents

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InChI

1S/C5H9O2/c1-4(2)5(6)7-3/h1-3H3

InChI key

PMAMJWJDBDSDHV-UHFFFAOYSA-N

grade

standard

CofA

exact values can be taken from the accompanying certificate of analysis

autoignition temp.

580 °F

mol wt

Mn ~28500, Mp ~32200, Mw ~31000

technique(s)

gel permeation chromatography (GPC): suitable

Mw/Mn

~1.09

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