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sehlahisoa

3-(trimethylsilyl) -2-propyn-1-ol (CAS# 5272-36-6)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C6H12OSi
'Misa oa Molar 128.24
Botenya 0.865g/mLat 25°C(lit.)
Melting Point 63.5-65.0 °C
Boling Point 76°C11mm Hg(lit.)
Flash point 152°F
Ho qhibiliha ha Metsi Ha e kopane le metsi.
Solubility Benzene (Hanyenyane)
Ponahalo Mokelikeli
Matla a Khoheli a khethehileng 0.865
Mmala Bosehla bo hlakileng
BRN 1902505
pKa 13.71±0.10(E boletsoeng esale pele)
Boemo ba polokelo Boloka sebakeng se lefifi, se tiisitsoe moo ho omileng, Mocheso oa Kamore
E hloahloa 4: ha ho na karabelo ka metsi tlas'a maemo a sa nke lehlakore
Refractive Index n20/D 1.451(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale Qoba hole le mocheso, litlhase le lelakabe. Qoba hole le mehloli ea ho hotetsa. Boloka ka setshelo se koetsoeng ka thata. Boloka sebakeng se phodileng, se omeletseng, se nang le moya o hlwekileng hole le dintho tse sa dumellaneng.

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xi - Ea halefisang
Likhoutu tsa Kotsi 36/37/38 - Ho halefisa mahlo, tsamaiso ea ho hema le letlalo.
Tlhaloso ea Tšireletseho S23 - Se ke oa hema mouoane.
S24/25 - Qoba ho kopana le letlalo le mahlo.
S37/39 - Apara liatlana tse loketseng le tšireletso ea mahlo / sefahleho
S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
Li-ID tsa UN 2810
WGK Jeremane 3
LIKHOUTU FLUKA BRAND F 8-10
TSCA Ee
Khoutu ea HS 29319090
Sehlopha sa Likotsi 6.1
Sehlopha sa ho paka III

 

Selelekela

Trimethylsilylpropynol ke motsoako oa lintho tse phelang. E latelang ke kenyelletso e khuts'oane ea thepa ea eona, ts'ebeliso, mekhoa ea tlhahiso le tlhaiso-leseling ea polokeho:

 

Boleng:

- Trimethylsilylpropynol ke mokelikeli o hlakileng o monko o monate.

- Ke motsoako o nang le thepa e fokolang ea asiti.

 

Sebelisa:

- Trimethylsilylpropynol hangata e sebelisoa e le selelekela sa motsoako oa metsoako ea organosilicon, haholo-holo thepa ea polysiloxane.

- E ka boela ea sebelisoa e le crosslinker, filler, le lubricant, har'a lintho tse ling.

 

Mokhoa:

Mokhoa o mong oa ho lokisa trimethylsilylpropynol o fumanoa ka karabelo ea joala ea propynyl le trimethylchlorosilane boteng ba alkali.

 

Lintlha tsa Tšireletseho:

- Latela mekhoa e nepahetseng ea ts'ebetso ea ts'ireletso le ho boloka tikoloho ea ts'ebetso e nang le moea o motle ha o sebelisa le ho sebetsana le motsoako.

Nakong ea kopo ea hau e khethehileng kapa lipatlisiso, ka kopo netefatsa hore ho lateloa mekhoa e nepahetseng ea ts'ebetso ea laboratori ea lik'hemik'hale le hore ho buisanoe le tataiso ea setsebi.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona