1、Molecular formula:CH2CHCOOH
2、Molecular weight:72.06
3、Physical property
Item | Idex | |
Appearance | Clear, colorless, volatile liquid | |
Density g/cm3 | 1.05 | |
Freezing point ℃ | 13.5 | |
Boiling point(760mmHg)℃ | 141 | |
Viscosity cp (20 ℃) | 1.19 | |
Flash point ℃ | 50(close cup)/15.6(open cup) | |
Explosion point with air | vo1% Floor limit | 2.4 |
vo1% Superior limit | 8.0 |
4、 Product standard:
Product standard:GB/T17529.1-2008
Item | Idex |
Color/Hazen | ≤10 |
Purity %(WT) | ≥99.5 |
Water %(WT) | ≤0.15 |
Aldehyde %(WT) | ≤0.001 |
Inhibitor ppm(WT) | 200±20 |
5、 Packing
200L plastic drums, ISO tanks or Bulk
6、Main application
Glacial acrylic acid are mainly used in SAP, polyelectrolyte, organic synthesis, water treatment, and papermaking, oil exploiting .