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mankhwala

3 4 5-Trichlorobenzotrifluoride (CAS# 50594-82-6)

Chemical Property:

Molecular Formula C7H2Cl3F3
Molar Misa 249.45
Kuchulukana 1.6g/mLat 25°C(lit.)
Melting Point -10-8 ° C
Boling Point 200-202°C (kuyatsa)
Pophulikira 209°F
Kuthamanga kwa Vapor 0.421mmHg pa 25°C
Maonekedwe madzi oyera
Specific Gravity 1.600
Mtundu Zopanda mtundu mpaka pafupifupi zopanda mtundu
Mtengo wa BRN 2212413
Mkhalidwe Wosungira Osindikizidwa muuma, Kutentha Kwapachipinda
Refractive Index n20/D 1.5(lit.)
Zakuthupi ndi Zamankhwala Kachulukidwe 1.6
malo osungunuka -10 ° C
kutentha kwa 200-202 ° C
refractive index 1.498-1.501
kutentha kwa 98°C
Gwiritsani ntchito Ntchito ngati mankhwala wapakatikati

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xi - Zosangalatsa
Zizindikiro Zowopsa 36/38 - Zokwiyitsa maso ndi khungu.
Kufotokozera Zachitetezo 24/25 - Pewani kukhudzana ndi khungu ndi maso.
WGK Germany 3
HS kodi 29039990
Zowopsa Zokwiyitsa

 

Mawu Oyamba

3,4,5-Trichlorotrifluorotoluene ndi organic pawiri. Zotsatirazi ndizofotokozera za katundu wake, ntchito, njira zopangira ndi chitetezo:

 

Ubwino:

- Maonekedwe: 3,4,5-Trichlorotrifluorotoluene ndi madzi achikasu otumbululuka.

- Kusungunuka: Kutha kusungunuka mu zosungunulira organic, koma pafupifupi osasungunuka m'madzi.

 

Gwiritsani ntchito:

- 3,4,5-Trichlorotrifluorotoluene amagwiritsidwa ntchito makamaka pakuchita kwa fluorination mu kaphatikizidwe ka organic.

- Nthawi zambiri amagwiritsidwa ntchito ngati chothandizira, chosungunulira kapena chapakati.

 

Njira:

- 3,4,5-Trichlorotrifluorotoluene amatha kupezeka ndi zomwe trichlorrotoluene ndi fluorine cyanide.

- Izi ziyenera kuchitika pa kutentha ndi mpweya wabwino, ndipo chothandizira china chimafunika.

 

Zambiri Zachitetezo:

- 3,4,5-Trichlorotrifluorotoluene ndi oxidizing agent ndipo amapewa kukhudzana ndi zoyaka.

- Zitha kukhala zovulaza chilengedwe ndipo siziyenera kutayidwa kumalo ozungulira.

- Valani magolovesi oteteza, oteteza maso, ndi zopumira mukamagwiritsa ntchito.

- Ngati walowetsedwa mwangozi kapena kupumira mpweya, pitani kuchipatala mwamsanga.


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