Trimethylolpropane CAS 77-99-6

CAS:77-99-6

Formula ya Molecular:C6H14O3

Uburemere bwa molekile:134.17

EINECS:201-074-9

Amagambo asa:1,1,1-TRIS (HYDROXYMETHYL)PROPANE, DIST; TrimethanolPropane; 1,3-Propanediol, 2-ethyl-2- (hydroxymethyl)-; Trimethylol; Incamake; propylidynetrimethanol; Trimethylolpropane, carbamate hamwe na tolylene; igisubizo cya diisocyanate; Trimethyloy propane; TRIMETHYLOLPAPANE (TMP)

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Trimethylolpropane CAS 77-99-6 ni iki?

Trimethyllactone igaragara nk'amakristaro y'umweru asa n'amasafuriya. Yoroshye gushonga mu mazi, alkoholi nkeya za karubone, glycerol, N, N-dimethylformamide, ishonga igice muri acetone na ethyl acetate, ishonga gato muri tetrachloride ya karubone, ether, na chloroform, ariko ntishonga muri aliphatic hydrocarbons, aromatic hydrocarbons, na chlorine.

Ibisobanuro

Ikintu	Ibisobanuro
Aho kubira	159-161 °C2 mm Hg (itara)
Ubucucike	1.176
Aho gushonga	56-58 °C (itara)
aho ibintu bihurira	172 °C
ubushobozi bwo guhangana n'ibiza	1.4850 (ikigereranyo)
pKa	14.01±0.10 (Byateganijwe)

Porogaramu

Trimethylolpropane ikoreshwa cyane mu gukora pulasitiki za polyester na polyurethane foam, ndetse no mu gukora irangi rya alkyd, amavuta y’ubukorikori, pulasitiki, surfactants, rosin esters n’ibintu biturika. Ikoreshwa kandi mu buryo butaziguye nk'inyongeramusaruro y'imyenda no gushimangira ubushyuhe bwa PVC resin. Iyo ikoreshejwe muri alkyd resin, ishobora kongera imbaraga za resin, imiterere y'ibara, ubushobozi bwo guhangana n'ikirere, ubushobozi bwo kurwanya uburozi, no gukora neza kw'ifunga.