tsamba_banner

mankhwala

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

Chemical Property:

Molecular Formula C6H12OSi
Molar Misa 128.24
Kuchulukana 0.865g/mLat 25°C(lat.)
Melting Point 63.5-65.0 °C
Boling Point 76°C11mm Hg(kuyatsa)
Pophulikira 152 ° F
Kusungunuka kwamadzi Osasiyana ndi madzi.
Kusungunuka Benzene (pafupifupi)
Maonekedwe Madzi
Specific Gravity 0.865
Mtundu Yellow yoyera
Mtengo wa BRN 1902505
pKa 13.71±0.10 (Zonenedweratu)
Mkhalidwe Wosungira Sungani pamalo amdima, Osindikizidwa owuma, Kutentha kwachipinda
Zomverera 4: osachitapo kanthu ndi madzi osalowerera ndale
Refractive Index n20/D 1.451(lit.)
Zakuthupi ndi Zamankhwala Pewani kutentha, moto, ndi moto. Khalani kutali ndi gwero la kuyatsa. Sungani mu chidebe chotsekedwa mwamphamvu. Sungani pamalo ozizira, owuma, ndi mpweya wabwino kutali ndi zinthu zosagwirizana.

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xi - Zosangalatsa
Zizindikiro Zowopsa 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S23 - Osapuma mpweya.
S24/25 - Pewani kukhudzana ndi khungu ndi maso.
S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso
S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
Ma ID a UN 2810
WGK Germany 3
FLUKA BRAND F CODES 8-10
TSCA Inde
HS kodi 29319090
Kalasi Yowopsa 6.1
Packing Group III

 

Mawu Oyamba

Trimethylsilylpropynol ndi organic pawiri. Zotsatirazi ndizofotokozera mwachidule za katundu wake, ntchito, njira zopangira ndi chitetezo:

 

Ubwino:

- Trimethylsilylpropynol ndi madzi omveka bwino komanso onunkhira.

- Ndi gulu lomwe lili ndi zinthu zofooka za acidic.

 

Gwiritsani ntchito:

- Trimethylsilylpropynol nthawi zambiri amagwiritsidwa ntchito ngati kalambulabwalo mu kaphatikizidwe ka organosilicon mankhwala, makamaka polysiloxane zipangizo.

- Itha kugwiritsidwanso ntchito ngati crosslinker, filler, ndi lubricant, mwa zina.

 

Njira:

Njira imodzi yopangira trimethylsilylpropynol imapezeka ndi zomwe propynyl mowa ndi trimethylchlorosilane pamaso pa alkali.

 

Zambiri Zachitetezo:

- Tsatirani njira zoyendetsera chitetezo ndikusunga malo ogwirira ntchito omwe ali ndi mpweya wabwino mukamagwiritsa ntchito ndikugwira ntchito.

Mukamagwiritsa ntchito kapena kafukufuku wanu, chonde onetsetsani kuti njira zoyendetsera chitetezo cha labotale yamankhwala zikutsatiridwa komanso kuti malangizo a akatswiri akufunsidwa.


  • Zam'mbuyo:
  • Ena:

  • Lembani uthenga wanu apa ndikutumiza kwa ife