Chloroacetonitrile ingoa ingoa ingoa chloromethane cyanide chloromethyl cyanide

Whakaahuatanga Poto:

Chloroacetonitrile

Ko te Chloroacetonitrile, he puhui waro me te tauira matū C2H2ClN.Karekau he wai maramara, karekau ki te wai, ka whakarewahia i roto i te waiwaro me te waipiro.Ka whakamahia te nuinga hei reagents tātari, fumigants, pesticides, solvents, organic synthesis intermediates.

I te Oketopa 27, 2017, ko te rarangi o nga mate pukupuku i whakaputaina e te World Health Organization's International Agency for Research on Cancer i tohua tuatahi hei tohutoro, a ko te chloroacetonitrile i whakauruhia ki te rarangi o nga momo mate pukupuku e 3.

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Mōhiohio Haumarutanga

Te wa haumaru

S45: Ki te aituā, ki te kore koe e pai, rapu wawe i nga tohutohu hauora (whakaatuhia te tapanga ina taea).

S61: karohia te tuku ki te taiao.Tirohia nga tohutohu motuhake/pepa raraunga Haumaru.

Te wa morearea

R23/24/25: He paitini ma te horomia, ka pa ki te kiri me te horomia.

R51/53: Ko te paitini ki nga rauropi wai, ka puta he paanga kino mo te wa roa ki te taiao wai.

Te ahua: Te wai marama kore tae

tātai matū: C2H2ClN

Te taumaha motuhake: 75.497

CAS: 107-14-2

EINECS: 203-467-0

Ira whakarewa: 38 ℃

Kohuatanga: 124 ℃—-126 ℃

Wairewa wai: insoluble

Kiato: 1.193 g/cm³

Ira hiko: 47.8 ℃

Taupānga

Ka whakamahia te nuinga hei reagents tātari, fumigants, pesticides, solvents, takawaenga whakahiato waro

Awhina tuatahi

Whakapa ki te kiri: Tango i nga kakahu poke, horoia te kiri ki te hopi me te wai, rapua nga rongoa.

Whakapaa ki te kanohi: Whakaarahia nga kamo, horoia ki te wai rere, ki te tote ranei, rapua he rongoa.

Inhalation: Kia tere te waiho i te waahi ki te hau hou.Kia tuwhera tonu te huarahi hau.Mena he uaua te manawa, hoatu te hāora.Ka mutu te manawa, hoatu he manawa horihori (kaore e whakamahia te mangai ki te mangai) me te koopeketanga o te uma.Hoatu he isoamyl nitrite me te rapu i nga mahi hauora.

Te horomitanga: inu i te wai mahana kia nui, whakahiahia te ruaki, te horoi i te kopu me te 1:5000 pāhare pāporo permanganate 5% ranei te konutai thiosulfate otinga, rapua te rongoa.