Products Description
Product name:Trimethylolpropane
CAS:77-99-6
MF:C6H14O3
MW:134.17
EINECS:201-074-9
Density:1.176 g/cm3
Melting point:56-58°C
Boiling point:159-161°C
Packaging:25 kg/bag, 25 kg/drum
Property:It is soluble in water, ethanol, propanol, glycerol and dimethylformamide, partially soluble in acetone, cyclohexanone and ethyl acetate, slightly soluble in carbon tetrachloride, ether and chloroform, insoluble in aliphatic hydrocarbon and aromatic hydrocarbon.
Specification
| Items | Specifications |
|
Appearance |
White flakes |
|
Purity |
≥99% |
| Hydroxyl value | ≥37.5% |
| Crystallizing point | ≥59°C |
| Water | ≤0.1% |
| Color(Co-Pt) | ≤15 |
Application
1.Trimethylolpropane is mainly used in the fields of alkyd resins, polyurethane, unsaturated resins, polyester resins, coatings, etc.
2.Trimethylolpropane can also be used to synthesize aviation lubricants, plasticizers, surfactants, wetting agents, explosives, printing inks, etc. 3.Trimethylolpropane can also be directly used as textile additives and heat stabilizers for PVC resins.
Storage
Store in a cool, dry and ventilated place.
Packaging
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