Hexafluoroisopropylmethyl ether (CAS# 13171-18-1)

Nhanganyaya:

1,1,1,3,3,3-Hexafluoroisopropyl methyl ether, inozivikanwawo seHFE-7100, isanganiswa yemvura isina ruvara uye isinganhuhwi. Iyi inotevera sumo kune chimiro chayo, kushandiswa, nzira yekugadzirira uye ruzivo rwekuchengetedza:

Hunhu:
-Kutaridzika: isina ruvara uye isina kunhuhwirira mvura.
-Kupenya: -1 °C.
- Insoluble mumvura, soluble in organic solvents.

Shandisa:
- HFE-7100 ine yakanakisa yekupisa uye yemagetsi zvivakwa uye inowanzoshandiswa senge yekutonhodza yemidziyo yemagetsi.
-Iyo inoshandiswa zvakanyanya munzvimbo dzepamusoro-tembiricha yekudziya kwekutonga minda, senge yakabatanidzwa yedunhu kugadzira, semiconductor kugadzirwa, optical michina, nezvimwe.
- Inogona zvakare kushandiswa seyekuchenesa mumiriri, solvent, spray yekuchenesa uye kupfekedza zvemagetsi zvikamu.

Nzira:
Kugadzirira kweHFE-7100 kunowanzo kuwanikwa ne fluorination, uye matanho makuru anosanganisira:
1. Isopropyl methyl ether inonatswa nehydrogen fluoride (HF) kuti iwane hexafluoroisopropyl methyl ether.
2. Chigadzirwa chacho chakanatswa uye chakacheneswa kuti chiwane 1,1,1,3,3,3-hexafluoroisopropylmethyl ether nekuchena kwepamusoro.

Zvekuchengetedza
- HFE-7100 ine huturu hwakaderera, asi kuchengetedza kunofanirwa kutorwa kana uchiishandisa.
- Iyo yakaderera viscosity uye volatility, saka dzivisa kusangana neganda nemeso, uye chengetedza mhepo yakanaka.
- Dzivisa kusangana neakasimba oxidizing agents uye yakakwirira-tembiricha masosi kudzivirira njodzi yemoto uye kuputika.
- Paunenge uchishandisa nekuchengetedza, ndapota tevera akakodzera kuchengetedza maitiro uye mirau.