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2,3-Dichloronitrobenzene(CAS#3209-22-1)

Āhuatanga matū:

Tātai rāpoi C6H3Cl2NO2
Molar Mass 192
Kiato 1.449g/mLat 25°C(marama)
Te Whakarewa 60 °C
Piro Pouri 270 °C
Tohu Kohiko 255°F
Wairewa wai 67 mg/L
Wairewa 66.8mg/l
Kohu Kohu 0.673Pa i te 25 ℃
Te ahua paura ki te puranga
Tae Ma ki te Maama kowhai
BRN 2048029
Tikanga Rokiroki Whakaorangia ki raro +30°C.
Taurangi Refactive 1.5929 (whakatau tata)
Āhuatanga ā-tinana, matū hoki Kiato 1.449
ira whakarewa 60-63°C
ira kohua 270°C
ira hiko 152°C
wairewa 67 mg/L

Taipitopito Hua

Tohu Hua

Waehere Morearea R22 – He kino ki te horomia
R51/53 – Ko te paitini ki nga rauropi wai, ka puta he paanga kino mo te wa roa ki te taiao wai.
R20/22 – He kino ma te horomia me te horomia.
Whakaahuatanga Haumaru S60 – Ko tenei rawa me tona ipu me tuku hei para morearea.
S61 – A ape i te tuku ki te taiao. Tirohia nga tohutohu motuhake / pepa raraunga haumaru.
S37 – Me mau karapu pai.
UN ID UN 3077 9/PG 3
WGK Tiamana 3
RTECS CZ5240000
TSCA Ae
Waehere HS 29049085
Te akomanga morearea 9
Roopu Tarapi III

 

Kupu Whakataki

Ko te 2,3-Dichloronitrobenzene he pūhui waro. E whai ake nei he kupu whakataki mo tona ahuatanga, te whakamahinga, te tikanga whakarite me nga korero haumaru:

 

Kounga:

- Te ahua: Ko te 2,3-Dichloronitrobenzene he karaehe tae noa ki te kowhai kowhai kowhai karaihe, he paura tioata ranei.

- Wairewa: 2,3-dichloronitrobenzene he pai te whakarewatanga i roto i te waipiro me te ethers, a ka tata kore e rewa i te wai.

 

Whakamahia:

- Pahū: 2,3-dichloronitrobenzene ka taea te whakamahi i roto i te whakaritenga o te pupuhi me te paura.

 

Tikanga:

- Te Cyclonitration: Ko te 2,3-dichloronitrobenzene kua whakaritea e te nitrolation me te chlorination i runga i te mowhiti benzene.

 

Mōhiohio Haumaru:

- Te paitini: Ko te 2,3-Dichloronitrobenzene he puhui paitini me te whakahaere ma te tupato ki te karo i te inhalation, ingestion, me te pa ki te kiri.

- Te tinei ahi: I roto i te ahi, ka whakamahia nga matū whakamaroke whakamaroke, te hauhā, te pahuka ranei hei tinei i te ahi.

- Rokiroki: Me penapena te 2,3-dichloronitrobenzene ki roto i te ipu hau, kia matara atu i te mura me te waiora.

- Te whakakorenga: Ka mahia te whakakorenga i runga i nga ture, kaore e whakaaetia kia maka ki roto i nga puna wai, kia tukuna atu ranei ki te taiao.

 


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