Sigma-Aldrich 800181 Acrylic acid (stabilised with hydroquinone monomethyl ether) for synthesis 1 L
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Sigma-Aldrich 800181 Acrylic acid
(stabilised with hydroquinone monomethyl ether) for synthesis 1 L |
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Synonym(s): Acrylic acid, 2-Propenoic acid, Acroleic acid
Linear Formula: CH2=CHCOOH
CAS Number: 79-10-7
Molecular Weight: 72.06
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PROPERTIES
vapor pressure 3.8 hPa ( 20 °C)
Quality Level 200
assay ≥99.0% (GC)
form liquid
autoignition temp. 390 °C (DIN 51794)
potency
>192 mg/kg LD50, oral (Rat)
>290 mg/kg LD50, skin (Rabbit)
expl. lim. 3.9-19.8 % (v/v)
pH 2.1 (20 °C, 72.06 g/L in H2O)
bp 141 °C/1013 hPa
mp 13 °C
transition temp flash point 46 °C
solubility 1000 g/L
density 1.05 g/cm3 at 20 °C
storage temp. 15-25 °C
InChI 1S/C3H4O2/c1-2-3(4)5/h2H,1H2,(H,4,5)
InChI key NIXOWILDQLNWCW-UHFFFAOYSA-N |