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Sodium trifluoromethanesulphinate (CAS# 2926-29-6)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: CF3NaO2S
Molar Mass 156.06
Matsayin narkewa <325°C
Matsayin Boling 222.8°C a 760 mmHg
Wurin Flash 88.5°C
Solubility Ruwa (Sparingly)
Tashin Turi 0.0369mmHg a 25°C
Bayyanar foda
Launi fari
BRN 3723394
Yanayin Ajiya Ajiye a cikin duhu wuri, Inert yanayi, dakin zafin jiki
MDL Saukewa: MFCD03092989

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xi - Haushi
Lambobin haɗari R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata.
R36 / 38 - Iriting ga idanu da fata.
Bayanin Tsaro S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 / 37/39 - Sanya tufafin kariya masu dacewa, safar hannu da kariya / ido / fuska.
WGK Jamus 3
Farashin TSCA No
HS Code Farashin 29309090
Matsayin Hazard HAUSHI

 

Gabatarwa

Sodium trifluoromethane sulfinate, kuma aka sani da sodium trifluoromethane sulfonate. Mai zuwa shine gabatarwa ga kaddarorin, amfani, hanyoyin shiri da bayanan aminci na fili:

 

inganci:

- Sodium trifluoromethane sulfinate farar fata ce mai ƙarfi wanda ke da sauƙin narkewa a cikin ruwa da abubuwan kaushi.

- Gishiri ne mai ƙarfi na acidic wanda za'a iya sanya shi cikin sauri don samar da iskar sulfurous acid.

- Ginin yana oxidizing, ragewa, da karfi acidic.

 

Amfani:

- Sodium trifluoromethane sulfinate ana amfani da ko'ina a matsayin mai kara kuzari da electrolyte.

- Ana amfani dashi sau da yawa azaman mai haɓaka ƙimar ƙimar acid mai ƙarfi a cikin halayen haɓakar ƙwayoyin halitta, kamar daidaitawar mahaɗan carbon ion.

- Hakanan za'a iya amfani dashi don bincike a cikin polymer electrolytes da kayan baturi.

 

Hanya:

- Shirye-shiryen sodium trifluoromethane sulfinate yawanci ana samun su ta hanyar amsawar trifluoromethanesulfonyl fluoride tare da sodium hydroxide.

- Sulfurous acid gas da aka samar a lokacin shirye-shiryen yana buƙatar a zubar da su da kyau kuma a cire su.

 

Bayanin Tsaro:

- Sodium trifluoromethane sulfinate yana da lalata kuma yana da ban tsoro kuma ya kamata a kiyaye shi daga haɗuwa da fata, idanu, da kuma numfashi.

- Ya kamata a sanya kayan kariya na sirri kamar safofin hannu na lab, tabarau, da tufafin kariya yayin sarrafawa.

- Sanya shi da kyau a lokacin ajiya da amfani.

 


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