Sodium trifluoromethanesulphinate (CAS# 2926-29-6)
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.