CAS 107-14-2 chloroacetonitrile kare e rewa i roto i te wai chloroacetonitrile wai

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

Ingoa: Chloromethane cyanide, Chloromethyl cyanide

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 ℃

Whakaahuatanga haumarutanga

S45;S61

Tohu morearea: T

Whakaahuatanga morearea: R23/24/25;R51/53

Taupū Reractive: 1.422 (20 ℃)

Te pēhanga kohu kukū: 1.064kPa (20 ℃)

Wairewa: karekau ki te wai, ka whakarewahia ki te waiwaro me te waipiro

Raraunga paitini

Te paitini mau tonu

Kiore transdermal TDLo: 4800mg/kg/2W

Mutagenicity

Te hurihanga o te moroiti Salmonella typhimurium: 20mg/L

Te kino o te DNA i roto i nga lymphocytes tangata: 15 μmol/L

Ko te whakamatautau micronucleus maha-mammalian maha: 1250 μg/L

Te whakahiato DNA waha i roto i te kiore: 115mg/kg

Te whakawhiti chromatid tuahine i roto i te ovary hamster: 79100 μmol/L

He kaha te riri me te haehae.He paitini ma te inhalation, ma te waha, ma te pa ranei ki te kiri
Ko te Toxicity Subacute me te Maamaa

Inhalation kiore, 60.2mg/m3, 6h ia wa, te tapeke o te 20 nga wa, kahore tohu o te paihana, necropsy whakaatu te popoketanga tākihi ngawari.

Te mate pukupuku

IARC Carcinogenicity Arotake: G3, He iti rawa nga Whakaaturanga mo te Carcinogenicity i roto i te Tangata me nga Kararehe

Taupānga

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

Nga mahi tiaki

Te whakamarutanga manawa: Me mau nga respirator whakamaarama-a-whaiaro (nga kanohi kanohi katoa) ina ka taea te rongo ki ona kohu.I roto i te whakaoranga ohorere, i te rerenga ranei, ka tūtohu kia mau te respirator wehe.

Tiaki kanohi: Kua hipokina te tiaki manawa.

Tiaki Tinana: Mau kakahu whakamarumaru polyethylene.

Tiaki ringa: Mau karapu rapa.

Ētahi atu: Ka rāhuitia te kai paipa, te kai me te inu i te wāhi mahi.I muri i te mahi, horoia kia ata.Kaore e whakaaetia kia mauria nga kakahu mahi ki nga waahi kore mahi.Whakaorangia nga kakahu kua pangia e te paihana, ka horoi mo muri ake.