2-Bromoheptafluoropropane (CAS# 422-77-5)
| Hazard Symbols | Xi – Hasha |
| Risk Codes | 23/24/25 – Toxic nekufemerwa, kusangana neganda uye kana ikamedzwa. |
| Tsanangudzo Yekuchengetedza | 36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso / kumeso. |
| UN IDs | 3163 |
| Hazard Note | Irritant |
| Hazard Kirasi | IRRITANT, GESI |
Nhanganyaya
2-Bromoheptafluoropane is an organic compound ine kemikari formula C3F7Br. Inotevera rondedzero yemasikirwo, kushandiswa, kugadzirira uye kuchengetedza ruzivo rwechinhu:
1. hunhu:
-Kuonekwa: gasi risina ruvara
-Boiling point: inenge 62-63 degrees Celsius
-Density: approx. 1.75g/cm³
-Solubility: Inenge isinganyungudika mumvura, inonyungudika mune organic solvents
-Kugadzikana: Mushonga wacho wakanyatsogadzikana pakupisa kwekamuri, asi unogona kuora pakupisa kwakanyanya kana kana uchinge wasangana nemaoxidants akasimba.
2. shandisa:
- 2-Bromoheptafluoropropane ine yakaderera ozone kuparadzwa kunogona, saka inoshandiswa zvakanyanya sefiriji kutsiva Freon.
-Inogonawo kushandiswa semhando chaiyo yekuchenesa mumiririri, yakadai sesimbi yekuchenesa simbi uye semiconductor yekuchenesa agent.
3. Kugadzirira nzira:
-Kazhinji 2-Bromoheptafluoropropane inogona kuwanikwa nekuita 1,1,1,2,3,4,4,5, ine triethylamine kana mamwe mabhesi.
4. Ruzivo Rwekuchengetedza:
-2-Bromoheptafluoropane igasi rinopisa rinogona kupisa uye kuputika pakupisa kwakanyanya kana pamberi pezvitubu zvemoto. Naizvozvo, zvinodikanwa kuterera kudzivirira moto uye kudzivirira yakanyanya tembiricha nharaunda panguva yekushandiswa kana kuchengetedza.
-Panguva yekushandiswa, dzivisa kufema gasi kana mhute yechinhu uye ona kuti mamiriro akanaka emhepo anopiwa.
-Kana inosangana nemoto kana kupisa kwepamusoro, gasi rine chepfu kana utsi hunogona kugadzirwa, saka matanho ekudzivirira akakodzera anofanira kutorwa pakubata.
-Nekuda kwemakemikari ayo, 2-Bromoheptafluoropropane inotyisa kune zvakatipoteredza uye zvipenyu, uye inogona kukonzera kusvibiswa kumitumbi yemvura.
Nekuti ichi chinhu chemakemikari, mashandiro ekuchengetedza akakodzera uye mirau inofanirwa kutevedzwa kana uchishandisa kana kubata, uye kwakaringana kuchengetedza kunofanirwa kuteverwa. Usati washandisa, zvakanakisa kubvunza rakakodzera data data fomu kana kubvunza nyanzvi kuti uwane ruzivo rwakadzama uye rwakarurama.
