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2-FLUORO-5-NITRO-6-PICOLINE(CAS# 18605-16-8)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C6H5FN2O2
Molar Mass 156.11
Yawan yawa 1.357± 0.06 g/cm3 (An annabta)
Matsayin Boling 85°C/5mmHg(lit.)
Wurin Flash 104.3 ° C
Tashin Turi 0.0376mmHg a 25°C
Bayyanar M
pKa -3.74± 0.10 (An annabta)
Yanayin Ajiya Ajiye a cikin duhu wuri, Inert yanayi, dakin zafin jiki
Fihirisar Refractive 1.5216

Cikakken Bayani

Tags samfurin

Hadari da Tsaro

Lambobin haɗari 34- Yana haifar da kuna
Bayanin Tsaro S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska.
S45 - Idan akwai haɗari ko kuma idan kun ji rashin lafiya, nemi shawarar likita nan da nan (nuna alamar a duk lokacin da zai yiwu.)
Matsayin Hazard MAI HAUSHI, FUSHI-H

 

 

2-FLUORO-5-NITRO-6-PICOLINE(CAS# 18605-16-8) Gabatarwa

Abu ne na halitta tare da dabarar sinadarai C6H5FN2O2. Mai zuwa shine bayanin yanayinsa, amfaninsa, shirye-shiryensa da bayanan aminci: yanayi:
Ƙauna marar launi zuwa kodadde rawaya ko ƙwanƙyasar foda. Yana da flammable a dakin da zafin jiki, wanda ba zai iya narkewa a cikin ruwa, kuma yana iya narkewa a cikin kaushi na halitta kamar ethanol da dichloromethane.

Amfani:
wani muhimmin tsaka-tsaki ne da ake amfani da shi sosai a cikin haɗaɗɗun kwayoyin halitta da masana'antar magungunan kashe qwari. Ana iya amfani da shi don haɗa nau'ikan mahadi daban-daban, kamar magani, rini, kayan kwalliya, da sauransu. Bugu da ƙari, ana amfani da shi azaman sinadari mai aiki a cikin magungunan kashe qwari, kuma yana da kyakkyawan tasirin kwari da herbicidal akan wasu kwari da ciyawa.

Hanya:
Akwai hanyoyi da yawa na shirye-shirye, daya daga cikinsu yana samuwa ta hanyar amsawar 1-amino -2-fluorobenzene da nitric acid. Tsarin tsari na musamman yana da rikitarwa kuma yana buƙatar aiwatar da shi a ƙarƙashin yanayin zafi da yanayi mai dacewa don tabbatar da yawan amfanin ƙasa da tsabta.

Bayanin Tsaro:
Yana cikin mahaɗan kwayoyin halitta kuma yana da wasu guba. Yakamata a kula yayin mu'amala da amfani don gujewa haɗuwa da fata, idanu da kuma hanyoyin numfashi. A lokaci guda, don hana hulɗar sa tare da combustibles da oxidants, da kuma adana shi yadda ya kamata. Lokacin aiki, ana ba da shawarar yin shi a wuri mai kyau kuma an sanye shi da kayan kariya masu dacewa. Idan aka sami haɗuwa da haɗari ko shakar numfashi, wanke nan da nan kuma nemi taimakon likita. Don tabbatar da aminci, da fatan za a kiyaye ƙa'idodin aiki na aminci da suka dace.


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