Trimethylolpropane CAS 77-99-6

CAS:77-99-6

Qaacidda Molekuleeri:C6H14O3

Miisaanka Molekule:134.17

EINECS:201-074-9

Isku-mid ah:1,1,1-TRIS(HYDROXYMETHYL)PROPANE, DIST; TrimethanolPropane; 1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-; Trimethylol; Soo gaabin; propylidynetrimethanol; Trimethylolpropane, carbamate oo leh tolylene; xalka diisocyanate; Trimethyloy propane; TRIMETHYLOLPROPANE(TMP)

Farriintaada ka tag

Faahfaahinta Badeecada

Soo dejiso

Calaamadaha Alaabta

Waa maxay Trimethylolpropane CAS 77-99-6?

Trimethyllactone wuxuu u muuqdaa sida kiristaalo cad oo u eg saxan. Si fudud ayuu ugu milmi karaa biyaha, alkohol-yada kaarboon-yar, glycerol, N, N-dimethylformamide, oo qayb ahaan ku milmi kara acetone iyo ethyl acetate, oo si yar ugu milmi kara kaarboon tetrachloride, ether, iyo chloroform, laakiin aan ku milmi karin hydrocarbons-ka aliphatic, hydrocarbons-ka udgoonka leh, iyo hydrocarbons-ka koloriinaysan.

Faahfaahinta

Shay	Faahfaahinta
Barta karkarinta	159-161 °C2 mm Hg (iftiin)
Cufnaanta	1.176
Barta dhalaalaysa	56-58 °C (iftiin)
barta iftiinka	172 °C
iska caabin	1.4850 (qiyaas)
pKa	14.01±0.10 (Saadaasha)

Codsiga

Trimethylolpropane waxaa si weyn loogu isticmaalaa soo saarista balaastikada polyester-ka iyo polyurethane-ka xumbo, iyo sidoo kale soo saarista dahaarka alkyd, saliidaha macmal ah, balaastikada, surfactants-ka, rosin esters-ka iyo walxaha qarxa. Waxaa sidoo kale si toos ah loogu isticmaalaa sidii wax lagu daro dharka iyo xasiliyaha kulaylka ee resin-ka PVC. Marka lagu mariyo resin-ka alkyd, waxay hagaajin kartaa xoogga resin-ka, midabka midabka, iska caabbinta cimilada, iska caabbinta kiimikada, iyo waxqabadka shaabadaynta.