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Trichloroacetonitrile(CAS#545-06-2)

Āhuatanga matū:

Tātai rāpoi C2Cl3N
Molar Mass 144.39
Kiato 1.44g/mLat 25°C(marama)
Te Whakarewa -42 °C
Piro Pouri 83-84°C(marama)
Tohu Kohiko Karekau
Kohu Kohu 58 mm Hg (20 °C)
Te ahua Waiwai
Tae He maama kore tae ki te paku kowhai
Te kakara te kakara o te chloral me te hauwai hauwai
Tepe Whakaaturanga NIOSH: IDLH 25 mg/m3
Merck 14,9628
BRN 605572
Tikanga Rokiroki Whakaorangia ki raro +30°C.
Te pumau He pumau, engari he tairongo ki te wai. He hotokore ki te waikawa, te wai, te mamaoa. Ka hauwai i roto i nga tikanga kawakawa, waikawa ranei. He mura ahi.
Tairongo Lachrymatory
Taurangi Refactive n20/D 1.441(marama)
Āhuatanga ā-tinana, matū hoki Wai ahua. Tino whakapataritari.
ira whakarewa -42 ℃
ira kohua 83 ℃
kiato whanaunga 1.4403g/cm3
taupū whakaata 1.4409
Whakamahi Ka whakamahia hei Synergist, ngarara

Taipitopito Hua

Tohu Hua

Waehere 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.
Whakaahuatanga Haumaru S45 – Ki te puta he aitua, ki te kore ranei koe e pai, rapu wawe i nga tohutohu hauora (whakaatuhia te tapanga ina taea.)
S61 – A ape i te tuku ki te taiao. Tirohia nga tohutohu motuhake / pepa raraunga haumaru.
UN ID UN 3276 6.1/PG 3
WGK Tiamana 3
RTECS AM2450000
TSCA Ae
Waehere HS 29269095
Tuhipoka morearea Toxic/Lachrymatory
Te akomanga morearea 8
Roopu Tarapi II
Te paitini LD50 ā-waha ki te kiore: 0.25 g/kg (Smyth)

 

Kupu Whakataki

Ko te Trichloroacetonitrile (whakapotohia ko TCA) he puhui waro. E whai ake nei he kupu whakataki mo te ahua, te whakamahinga, te whakarite me nga korero haumaru o TCA:

 

Kounga:

Te ahua: Ko te Trichloroacetonitrile he wai kore tae, he pahekeheke.

Wairewa: Trichloroacetonitrile he wairewa ki te wai me te nuinga o nga whakarewa pararopi.

Te mate pukupuku: Ko te Trichloroacetonitrile e kiia ana he mate pukupuku tangata.

 

Whakamahia:

Te whakahiato matū: ka taea te whakamahi i te trichloroacetonitrile hei whakarewa, hei whakakoi me te maaota, he maha nga wa e whakamahia ana i roto i nga tauhohenga whakahiato waro.

Pesticides: I whakamahia te Trichloroacetonitrile hei pesticide, engari na te paitini me te paanga o te taiao, kua kore e whakamahia.

 

Tikanga:

Ko te whakaritenga o te trichloroacetonitrile te nuinga o te wa ka whiwhi ma te tauhohenga hau maaota me te chloroacetonitrile i te aroaro o te whakakorikori. Ko te tikanga whakarite motuhake ka uru ki nga korero mo te tauhohenga matū me nga tikanga whakamatautau.

 

Mōhiohio Haumaru:

Paitini: He paitini te Trichloroacetonitrile, a ka kino pea te tinana o te tangata me te taiao. Ko te whakapanga, te whakangohanga ranei o te trichloroacetonitrile ka mate pea te paihana.

Rokiroki: Me penapena te Trichloroacetonitrile ki roto i te ipu hau, kia matara atu i nga puna ahi, i nga mea whakahaora kaha ranei. Me karohia te wera, te mura, te mura ahi ranei.

Whakamahia: I te wa e whakamahi ana i te trichloroacetonitrile, whai i nga tikanga whakahaere haumaru me mau taputapu whakamarumaru whaiaro penei i nga karapu taiwhanga, tiaki kanohi, me nga kakahu whakamarumaru.

Te tuku para: I muri i te whakamahinga, me tuku tika te trichloroacetonitrile i runga i nga ture a-rohe mo te whakakorenga o nga matū morearea.

 


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