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4-Chloro-2-nitroanisole(CAS# 89-21-4)

Āhuatanga matū:

Tātai rāpoi C7H6ClNO3
Molar Mass 187.58
Kiato 1.4219 (whakatau tata)
Te Whakarewa 97-99°C
Piro Pouri 279.6±20.0 °C(Te Matapae)
Tohu Kohiko 122.9°C
Kohu Kohu 0.00675mmHg i te 25°C
Te ahua Te whakatioatanga
Tae Ma ki karaka ki te Kakariki
Tikanga Rokiroki Rūma Temperature
Taurangi Refactive 1.6000 (whakatau tata)
MDL MCD00024327
Āhuatanga ā-tinana, matū hoki He rite ki te ngira kowhai, he tioata prismatic ranei. Ira whakarewa 98 ℃, wairewa ki te waihā.

Taipitopito Hua

Tohu Hua

Waehere Morearea 36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
Whakaahuatanga Haumaru S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S36/37/39 – Mau kakahu whakamarumaru tika, karapu me te whakamarumaru kanohi/kanohi.
S37 – Me mau karapu pai.
Waehere HS 29093090

 

Kupu Whakataki

4-Chloro-2-nitroanisole. E whai ake nei he kupu whakataki mo tona ahuatanga, te whakamahinga, te tikanga whakarite me nga korero haumaru:

 

Kounga:

- Te ahua: 4-Chloro-2-nitroanisole he wai, he kore tae, he kowhai marama ranei.

- Te Wairewa: Ka whakarewahia i roto i nga whakarewa pararopi penei i te etera, te waipiro, me te waiwaro chlorinated.

 

Whakamahia:

- Pahū: Ko te 4-chloro-2-nitroanisole he pupuhi kaha teitei e whakamahia ana hei whakauru nui, hei taapiri ranei i roto i nga tono hoia me te ahumahi.

- Te Whakakotahitanga: He rauemi mata nui mo te whakahiato o etahi atu puhui, penei i te waikano waihanga me te mea timatanga o nga tauhohenga whakahiato waro.

 

Tikanga:

- 4-Chloro-2-nitroanisole, i te nuinga o te wa ka whiwhi ma te chlorination me te nitrification o te nitroanisole. Ka tauhohehia te Nitroanisone me te chlorine ki te hanga i te 4-chloronitroanisole, katahi ka purea kia whiwhi ai i te hua kua whakaritea.

 

Mōhiohio Haumaru:

- Ko te 4-Chloro-2-nitroanisole he puhui puhoi me te whakapataritari, me waiho kia matara atu i te ahi me te wera nui. Whakamaua nga taputapu whakamarumaru, tae atu ki nga karapu, nga karaehe, me nga kakahu whakamarumaru.

- He awe whakapouri ki nga kanohi, kiri, me te rewharewha, karohia te whakapiri tika.

- Mena ka ngotea, ka horomia ranei, me toro atu ki nga rongoa.

- Me whakahaere te tuku para i runga i nga ture me nga ture o te rohe kia kore ai e poke te taiao.

- Kia mau ki nga tikanga whakahaere haumaru i te wa e whakamahia ana, e rokiroki ana ranei hei whakarite i nga tikanga whakangao.


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