Trimethylolethane TME
Manufacturer: GEO, USA
Appearance:white crystalline solid
Molecular formula:C5H12O3
CASNumber: 77-85-0
US GEO Trimethylolethane (TME) is a unique poly Functional neopentane polyol with three highly reactive pendant groups. Neopentane structure can provide excellent stability, improved resistance to heat, light, hydrolysis and oxidation; and has outstanding weather resistance, gloss and chemical resistance.
Product Specifications
| nature | Typical values |
| Molecular weight | 120.15 |
| melting point ℃ | 190-203 |
| Flash point (open cup) ℃ | 160 |
| Bulk density, LBS/ft3 | 47.1 |
| hydroxyl content, wt% | >41.0 |
| Ash content of Na20, wt% | <0.01 |
| Impurities, wt% | <0.3 |
| water insoluble matter, ppm | <50 |
| Chroma, APHA | <250 |
|
Solubility, g/100g solvent@25℃ Water methanol Ethanol |
140 75.2 27.9 |
| packaging | 25kg/bag |
Storage conditions
Trimethylolethane (TME) should be placed in a cool, dry and ventilated place area.
Recommended apps
U.S. GEO trimethylolethane TME applications include powder coating resins, high Production of solid resins, alkyd resins, polyesters and reducible resins. TME is also used in iron dioxide pigments, silicone-modified polyester resins, polyurethanes, epoxy resins, synthetic lubricants, plasticizers, inks, photosensitive chemicals and binders.
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