445746
Poly(methyl methacrylate)
average Mw ~350,000 by GPC
Synonym(s):
PMMA, Poly(methacrylic acid methyl ester)
About This Item
Recommended Products
form
powder
Quality Level
autoignition temp.
580 °F
mol wt
average Mw ~350,000 by GPC
reduced viscosity
150-160 cm3/g(20 °C)(lit.)
acid number
<1 mg KOH/g
transition temp
Tg (DSC) 105 °C (midpoint)
solubility
alcohols and aliphatic hydrocarbons: insoluble
esters, ketones, aromatics and glycol ethers: soluble
density
1.17 g/mL at 25 °C
InChI
1S/C5H9O2/c1-4(2)5(6)7-3/h1-3H3
InChI key
PMAMJWJDBDSDHV-UHFFFAOYSA-N
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General description
Application
Features and Benefits
Storage Class
11 - Combustible Solids
wgk_germany
nwg
ppe
Eyeshields, Gloves, type N95 (US)
Certificates of Analysis (COA)
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