Product Name: 2-Hydroxypropyl methacrylate
Synonym: 1,2-Propandiol 2-methylpropenoate
CAS No.: 27813-02-1
EINECS: 248-666-3
Abb.: HPMA
MF.: C7H12O3
MW.: 144.17
2.Parameter HPMA
Physical Index
Item | Index |
Appearance | Colorless and transparent liquid |
Specific gravity(20/210F) | 1.057 |
Freezing point | <-60℃ |
Boiling point | 77/5mmHg |
Viscosity | 5-15 |
Flashing point | 99℃ |
Chemical Properties
Item | Specification |
Chroma(Pt-Co)) | ≤30 |
Acid value (mgKOH/g) | ≤0.5 |
Inhibitor Content(MEHQ.ppm) | 200±20 |
Refractive index | 1.4500-1.5500 |
Assay | ≥96% |
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