Merck, 155721-3KG, Methacrylic acid
Size:3 kg, 2-Methacrylic acid, 2-Methylpropenoic acid, contains 250 ppm MEHQ as inhibitor, 99%
Available Catalog Numbers
Catalog Number: 155721-3KG
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Category
Pack Size3 kg
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| UNSPSC Code | 12162002 |
|---|---|
| NACRES | NA.23 |
| PubChem Substance ID | 24849561 |
| EC Number | 201-204-4 |
| Beilstein/REAXYS Number | 1719937 |
| MDL number | MFCD00002651 |
| InChI key | CERQOIWHTDAKMF-UHFFFAOYSA-N |
| InChI | 1S/C4H6O2/c1-3(2)4(5)6/h1H2,2H3,(H,5,6) |
| SMILES string | C=C(C)C(O)=O |
| vapor density | >3 (vs air) |
| vapor pressure | 1 mmHg ( 20 °C) |
| assay | 99% |
| form | liquid |
| autoignition temp. | 752 °F |
| contains | 250 ppm MEHQ as inhibitor |
| Quality Level | 200 |
| refractive index | n20/D 1.431 (lit.) |
| pH | 2.0-2.2 (20 °C, 100 g/L) |
| bp | 163 °C (lit.) |
| mp | 12-16 °C (lit.) |
| solubility | water: 98 g/L at 20 °C |
| density | 1.015 g/mL at 25 °C (lit.) |
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