1,2,3,4-Tetrahydronaphthalene CAS 119-64-2

CAS:119-64-2

Bohloeki:99%

Foromo ea limolek'hule:C10H12

Boima ba limolek'hule:132.2

Tšoanang:1,2,3,4-tetrahydro-naphthalene; 1,2,3,4-tetrahydronaphthalene; 1,2,3,4-Tetrahydronaphythalene; THN; TETRANAP; TETRALIN; TETRALINE; TETRALINE(R)

Siea Molaetsa oa Hao

Qaqiso ea Sehlahisoa

Khoasolla

Li-tag tsa Sehlahisoa

1,2,3,4-Tetrahydronaphthalene CAS 119-64-2 ke eng?

1,2,3,4-Tetrahydronaphthalene (e khutsufalitsoeng e le Tetralin) ke motsoako o entsoeng ka hydrogenated polycyclic aromatic hydrocarbon organic. 1,2,3,4-Tetrahydronaphthalene e ka bonoa e le sehlahisoa se entsoeng ka ho tlala ha hydrogenation ha lesale la benzene ka har'a molek'hule ea naphthalene, kahoo e entsoe ka lesale la benzene le cyclohexane e kopantsoeng ke moeli.

Tlhaloso

NTHO	TEKANYETSO
Appearance	Metsi a Hlakileng
'Mala oa Hazen	≤20
Tetrahydronaphthalene	≥99%

Kopo

1. Indasteri ea dae le pigment: Ho qhibiliha ho matla, ho sebelisetsoa ho sebetsana le ho lokisa dae le pigment.

2. Indasteri ea polymer: 1,2,3,4-Tetrahydronaphthalene e sebelisetsoang ho qhaqha le ho sebetsana le rabara, resin, li-polymer, jj.

3. Ho kopanya lik'hemik'hale: 1,2,3,4-Tetrahydronaphthalene ke motsoako oa bohlokoa oa lik'hemik'hale o ka sebelisoang ho kopanya likokoanyana tse bolaeang likokoanyana (joalo ka carbapenem).

4. Ditlatsetso tsa mafura: Ka lebaka la tekanyo ya tsona e hodimo ya octane le dibopeho tsa ho tuka, di ka sebediswa e le dikarolo kapa ditlatsetso mafurang a ikgethang.

Likaroloana

1. Ho qhibiliha habeli: Sebopeho sa lesale la benzene ka har'a molek'hule se e lumella ho qhala lintho tse polar (tse kang li-resin le lidae tse ngata) hantle, ha sebopeho sa cycloaliphatic se e lumella ho qhala lintho tse seng polar. Ho qhibiliha hona ha mahlakore a mangata ke tšobotsi ea eona e hlahelletseng ka ho fetisisa.
2. Boemo bo phahameng ba ho belisa (hoo e ka bang 207 ° C): E loketse lits'ebetso tse hlokang likarabelo tsa mocheso o phahameng, tse sa fetoheng habonolo, 'me tse nang le tahlehelo e tlase haholo.
3. Ho tsitsa ho hoholo: Thepa ea lik'hemik'hale e tsitsitse haholo 'me ha e bole habonolo.
4. Sebaka se tlase sa ho hoama: 1,2,3,4-Tetrahydronaphthalene e ka lula e le metsi mochesong o tlase, e leng se etsang hore ho be bonolo ho e boloka le ho e sebelisa libakeng tse batang.