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2 6-Difluorotoluene (CAS# 443-84-5)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C7H6F2
Molar Mass 128.12
Yawan yawa 1.129 g/ml a 25 °C (lit.)
Matsayin Boling 112 °C/740 mmHg (lit.)
Wurin Flash 50°F
Tashin Turi 0.292mmHg a 25°C
Bayyanar ruwa mai tsabta
Takamaiman Nauyi 1.129
Launi Mara launi zuwa rawaya mai haske
BRN 1932656
Yanayin Ajiya An rufe shi a bushe, 2-8 ° C
Fihirisar Refractive n20/D 1.453(lit.)
Abubuwan Jiki da Sinadarai Ruwa mai haske mara launi

Cikakken Bayani

Tags samfurin

Lambobin haɗari 11-Mai yawan wuta
Bayanin Tsaro S16 - Ka nisantar da tushen wuta.
S29 - Kada ku komai a cikin magudanar ruwa.
S33 - Ɗauki matakan kariya game da fitar da a tsaye.
ID na UN UN 1993 3/PG 2
WGK Jamus 3
HS Code Farashin 29039990
Bayanin Hazard Mai ƙonewa
Matsayin Hazard 3
Rukunin tattarawa II

 

Gabatarwa

2,6-Difluorotoluene wani fili ne na kwayoyin halitta. Ruwa ne mara launi tare da kamshi mai ƙarfi. Mai zuwa shine cikakken bayani game da kaddarorin, amfani, hanyoyin shirye-shirye da bayanan aminci na 2,6-difluorotoluene:

 

inganci:

- Mai narkewa: Mai narkewa a cikin abubuwan da ba na polar ba kamar ether da benzene

 

Amfani:

- 2,6-Difluorotoluene galibi ana amfani dashi azaman albarkatun ƙasa don magungunan kashe qwari da antioxidants. Ana iya amfani da shi wajen samar da magungunan kashe qwari, fungicides, da magungunan ganye.

- Hakanan za'a iya amfani dashi azaman tsaka-tsaki a cikin haɗin gwiwar kwayoyin halitta kuma yana da mahimman aikace-aikace a cikin masana'antar harhada magunguna da sinadarai.

 

Hanya:

- Ana iya samun shirye-shiryen 2,6-difluorotoluene ta hanyar fluorine na toluene. Hanyar gama gari ita ce yin amfani da hydrogen fluoride (HF) da difluorochloromethane (Freon 21) a matsayin abubuwan da ke haifar da amsawa, wanda jan ƙarfe chloride (CuCl) ke haɓakawa.

 

Bayanin Tsaro:

- 2,6-Difluorotoluene yana da haushi kuma mai guba. Saduwa da fata, idanu, ko fili na numfashi na iya haifar da haushi da rashin jin daɗi. Ya kamata a sa kayan kariya da suka dace kamar gilashin aminci, safar hannu, da na'urorin numfashi yayin amfani.

- A lokacin ajiya da sarrafawa, ya kamata a guji hulɗa tare da oxidants mai ƙarfi da acid mai ƙarfi don guje wa halayen haɗari.

- A yayin da ruwa ya zubo, ya kamata a dauki matakan da suka dace don cire shi cikin gaggawa don hana yaduwar kwayar cutar zuwa cikin muhalli.

- 2,6-difluorotoluene kada ya kasance tare da tushen wuta, yana da wuta, kuma ya kamata a kiyaye shi daga tushen wuta da yanayin zafi mai zafi.

 


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  • Na gaba:

  • Ku rubuta sakonku anan ku aiko mana