0102030405
0102030405
CAS No. 7783-54-2 Nitrogen Trifluoride Supplier. Halayen Nitrogen Trifluoride
2024-08-01
Nitrogen trifluoride (NF₃) iskar gas mara launi, mara wari a zafin daki da matsi.Yana da lambar CAS 7783-54-2 kuma ana amfani dashi a aikace-aikacen masana'antu daban-daban, da farko a cikin masana'antar semiconductor don etching plasma da tsarin tsaftacewa saboda amsawar sinadarai tare da kayan tushen silicon.
Halayen Nitrogen Trifluoride:
Abubuwan Sinadarai:
NF₃ wakili ne mai ƙarfi mai ƙarfi.
Yana amsawa da tururin ruwa don samar da hydrofluoric acid (HF), wanda yake da lalata da guba.
Yana iya rubewa lokacin da aka fallasa shi zuwa matsanancin zafi ko hasken UV, yana haifar da hayaki mai guba da lalata ciki har da nitrogen dioxide (NO₂).
Abubuwan Jiki:
Wurin tafasa: -129.2°C (-196.6°F)
Wurin narkewa: -207°C (-340.6°F)
Girma: 3.04g/L (25°C da 1 atm)
Damuwar Tsaro:
NF₃ baya ƙonewa amma yana iya tallafawa konewa.
Yana da yuwuwar cutarwa idan an shaka ko kuma idan ya sadu da fata ko idanu saboda yanayin da yake aiki da kuma samfuran ruɗunta.
An dauke shi asphyxiant a babban taro saboda yana iya kawar da iskar oxygen a cikin iska.
Tasirin Muhalli:
NF₃ iskar gas ce mai ƙarfi tare da yuwuwar ɗumamar yanayi sama da sau 17,000 fiye da CO₂ sama da tsawon shekaru 100.