81498
Poly(methyl methacrylate)
analytical standard, for GPC, 20,000
Synonym(s):
PMMA, Poly(methacrylic acid methyl ester)
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About This Item
Linear Formula:
[CH2C(CH3)(CO2CH3)]n
CAS Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24
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grade
analytical standard
for GPC
Quality Level
autoignition temp.
580 °F
shelf life
limited shelf life, expiry date on the label
mol wt
Mn ~22200
Mp ~24400
Mw ~23800
technique(s)
gel permeation chromatography (GPC): suitable
solubility
H2O: insoluble
density
1.200 g/cm3
Mw/Mn
~1.07
format
neat
storage temp.
2-8°C
InChI
1S/C5H9O2/c1-4(2)5(6)7-3/h1-3H3
InChI key
PMAMJWJDBDSDHV-UHFFFAOYSA-N
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Storage Class Code
11 - Combustible Solids
WGK
nwg
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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