Tom ntej: Trichlorovinylsilane (CAS # 75-94-5)
| Risk Codes | R11 - Cov nplaim hluav taws kub heev R14 - Reacts hnyav nrog dej R20/21/22 - Ua phem los ntawm kev nqus pa, tiv thaiv daim tawv nqaij thiab yog tias nqos. R34 - Ua rau kub hnyiab R20 - Ua phem los ntawm kev nqus pa R37 - Ua rau khaus khaus ua pa R35 - Ua rau kub hnyiab heev |
| Kev nyab xeeb piav qhia | S16 - Khaws kom deb ntawm qhov chaw hluav taws xob. S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. S36/37/39 - Hnav cov khaub ncaws tiv thaiv tsim nyog, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag. S45 - Thaum muaj xwm txheej lossis yog tias koj tsis xis nyob, nrhiav kev kho mob tam sim ntawd (qhia daim ntawv lo thaum twg ua tau.) S8 - Khaws lub thawv kom qhuav. S30 - Tsis txhob ntxiv dej rau cov khoom no. S29 - Tsis txhob muab tso rau hauv qhov dej. |
| UN IDs | UN 1305 3/PG 1 |
| WGK Germany | 1 |
| RTECS | wb 6125000 |
| FLUKA BRAND F CODE | 21 |
| TSCA | Yog lawm |
| HS Code | 29319090 ib |
| Hazard Class | 3 |
| Packing Group | I |
| Toxicity | LD50 qhov ncauj hauv nas: 1280mg / kg |
Taw qhia
Vinyl trichlorosilane yog ib qho organosilicon compound. Nws yog cov kua uas tsis muaj xim nrog cov ntxhiab tsw ntxhiab ntawm chav tsev kub. Cov hauv qab no yog kev qhia txog cov khoom, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb ntawm vinyl trichlorosilane:
Zoo:
3. Vinyl trichlorosilane tuaj yeem oxidized los ua vinyl silica.
Siv:
1. Vinyl trichlorosilane yog ib qho tseem ceeb nruab nrab ntawm cov organic synthesis thiab tuaj yeem siv rau kev sib txuas ntawm organosilicon tebchaw thiab cov ntaub ntawv organosilicon.
2. Nws tuaj yeem siv los ua kev hloov kho rau cov roj hmab thiab cov yas los txhim kho lawv cov kev laus thiab kev tiv thaiv huab cua.
3. Vinyl trichlorosilane tuaj yeem siv rau hauv kev tsim cov khoom xws li coatings, sealants, thiab ceramics.
Txoj kev:
Vinyl trichlorosilane tuaj yeem tau txais los ntawm cov tshuaj tiv thaiv ntawm ethylene thiab silicon chloride nyob rau hauv cov xwm txheej ntawm 0-5 degrees Celsius, thiab cov tshuaj tiv thaiv yog nrawm los ntawm kev siv cov catalysts xws li tooj liab catalysts.
Cov ntaub ntawv kev nyab xeeb:
1. Vinyl trichlorosilane ua rau khaus thiab corrosive thiab yuav tsum tsis txhob cuam tshuam ncaj qha rau ntawm daim tawv nqaij thiab qhov muag.
2. Cov khoom siv tiv thaiv tus kheej xws li hnab looj tes tiv thaiv, tsom iav thiab khaub ncaws tiv thaiv yuav tsum hnav thaum ua haujlwm.
3. Thaum khaws cia thiab siv, nws yuav tsum khaws cia kom deb ntawm qhov hluav taws kub thiab oxidants los tiv thaiv hluav taws los yog tawg.
4. Thaum cov khoom xau, nws yuav tsum tau muab tshem tawm sai sai kom tsis txhob nkag mus rau hauv cov kav dej.
