Dibromodifluoromethane (CAS# 75-61-6)
Tulaga lamatia | R36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u. R59 – Mata'utia mo le osone |
Fa'amatalaga Saogalemu | S37/39 – Fai totigilima talafeagai ma le puipuiga o mata/mata S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i. S59 – Va'ai ile fale gaosi oloa/fa'atau oloa mo fa'amatalaga ile toe fa'aleleia/ toe fa'aaogaina. |
UN ID | 1941 |
WGK Siamani | 3 |
RTECS | PA7525000 |
HS Code | 29034700 |
Mata'utia Fa'amatalaga | Fa'aitaita |
Vasega o Tulaga Lamatia | 9 |
Fa'aputu Vaega | III |
Oona | O le 15-min le faʻaalia i le 6,400 ma le 8,000 ppm na afaina i isumu ma isumu, i le faasologa (Patnaik, 1992). |
Folasaga
Dibromodifluoromethane (CBr2F2), e taʻua foi o le halothane (halothane, trifluoromethyl bromide), o se mea faʻapipiʻi. O loʻo taua i lalo se faʻamatalaga i meatotino, faʻaoga, metotia sauniuni ma faʻamatalaga saogalemu o le dibromodifluoromethane:
Tulaga lelei:
- Fa'aaliga: Suavai e leai ni lanu
- Soluble: solu i le ethanol, eter ma chloride, soluble i le vai
- O'ona: e iai sona a'afiaga fa'ama'i ma e mafai ona o'o atu ai i le fa'avaivai o le tino
Fa'aaogā:
- Anesthetics: Dibromodifluoromethane, sa masani ona faʻaaogaina mo faʻamaʻi toto ma faʻamaʻi lautele, ua suia nei i faʻamaʻi sili atu ma saogalemu.
Metotia:
O le sauniuniga o le dibromodimomethane e mafai ona faia i laasaga nei:
O le Bromine e tali atu i le fluorine i le maualuga o le vevela e maua ai le fluobromide.
Fluobromide e fa'afefe ma methane i lalo ole fa'avevela ultraviolet e maua ai le dibromodifluoromethane.
Fa'amatalaga Saogalemu:
- O le Dibromodifluoromethane o lo'o iai ni mea fa'ama'i ma e tatau ona fa'aogaina ma le fa'aeteete, aemaise lava e aunoa ma se ta'ita'iga fa'apolofesa.
- E mafai ona iai ni a'afiaga leaga ile ate ile taimi umi ole a'afia ile dibromodifluoromethane.
- E ono fa'aitaita'i pe a o'o i mata, pa'u, po'o le manava.
- Pe a faʻaaogaina le dibromodifluoromethane, e tatau ona aloese mai le afi poʻo le maualuga o le vevela ona e mu.
- A fa'aaogaina le dibromodifluoromethane, mulimuli i faiga fa'ata'ita'i su'esu'e ma faiga puipuia o le tagata lava ia.