CHEM-DB No.
U3040
Catalogue No.
2200
CAS No.
77-99-6
MITI No.
(2)-245
EINECS No.
201-074-9
Trimethylolpropane
(TMP)
| 1.Chemical Name & Formula | |
|---|---|
2-Ethyl-2-(hydroxymethyl)-1,3-propanediol
| 2.Physical Properties |
| Molecular Weight | 134.17 |
| Boiling Point(°C) | 285 at 101.3kPa (760mmHg) |
| Melting Point(°C) | 61 |
| Specific Gravity(20/4°C) | 1.176 |
| Flash Point(°C) | 180 (Cleaveland Open Cup) |
| Solubility | 390g/100g Water at 20°C | 3. Specifications(Typical Analysis) |
| Hydroxyl Content (%) | 37.5 min.(37.8) |
| Moisture Content (%) | 0.05 max.(0.018) |
| Ash Content (%) | 0.005 max.(0.002) | 4.Toxicity |
| LD50 Oral Rat(mg/kg) | 14100 | 5.Packaging |
| Paper bag | 20kg |
| Flexible container | 200kg,300kg,500kg |
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