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2-Chloro-3-Nitro-5-Bromo-6-Picoline(CAS# 186413-75-2)

Āhuatanga matū:

Tātai rāpoi C6H4BrClN2O2
Molar Mass 251.47
Kiato 1.810±0.06 g/cm3(Whakaahua)
Piro Pouri 306.3±37.0 °C(I Matapaetia)
Tohu Kohiko 139.052°C
Kohu Kohu 0.001mmHg i te 25°C
pKa -4.02±0.10(I Matapaetia)
Tikanga Rokiroki i raro i te hau hau (hauota, Argon ranei) i te 2-8°C
Taurangi Refactive 1.612

Taipitopito Hua

Tohu Hua

Morearea me te Haumaru

Waehere Morearea 20/22 – He kino ki te horomia, ki te horomia.
Whakaahuatanga Haumaru 36/37 – Mau kakahu tiaki tika me nga karapu.
Waehere HS 29339900

 

 

2-Chloro-3-Nitro-5-Bromo-6-Picoline(CAS# 186413-75-2) Kupu Whakataki

Ko te CNBMP, mo te poto, he puhui pararopi. E whai ake nei he kupu whakataki mo te ahua, te whakamahinga, te hanga me nga korero haumaru o CNBMP:Nature:
-Whakaahua: Ko te CNBMP he toka kowhatu kowhai, he kowhai ranei.
-Ira whakarewa: Ko te waahi whakarewa o te CNBMP kei waenganui i te 148-152 nga nekehanga Celsius.
-Solubility: He pai te whakarewatanga o te CNBMP i roto i nga whakarewa pararopi, engari he iti te wairewa i roto i te wai.

Whakamahia:
- Kei te whakamahia nuitia te CNBMP hei takawaenga rongoa me te pesticide. Ka taea te whakamahi hei rauemi mata mo te whakahiatotanga o etahi raau taero me nga pesticides, penei i te rongoa mate pukupuku, te patu paturopi me te pesticides.
-Na te mea kei a CNBMP etahi ahuatanga matū motuhake, ka taea hoki te whakamahi ki te hanga waikano, peita me etahi atu tohu.

Tikanga:
- Ka taea te whakarite CNBMP ma te tauhohenga matū. Ko tetahi tikanga mo te whakarite ko te whakamaaramatanga o te 2-bromo-3-nitro-5-chloro-6-methylpyridine me te konutai bromide. Ko te tauhohenga ka mahia i roto i te whakarewa waro i te pāmahana me te pH tika.

Mōhiohio Haumaru:
- Ko te CNBMP he puhui pararopi, no reira me tupato koe ina whakamahi me te whakahaere. He whakapouri, he kino, na reira me whai tikanga haumaru, penei i te mau karapu matū me te whakamarumaru manawa.
-I te wa o te rokiroki me te kawe waka, me karo te CNBMP i te whakapiri atu ki nga waikura, nga waikawa kaha me nga turanga kaha hei aukati i nga tauhohenga kino.
-I tua atu, i te wa e tuku ana i nga para o te CNBMP, me tika te tuku i runga i nga ture o te rohe hei whakarite i te haumaru o te taiao me te tangata.

Kia mahara ko te CNBMP he puhui pararopi, he mea nui te whakamahi tika me te whakahaere. I mua i te whakamahi, kia mohio koe ki nga aratohu haumaru me te whakamahi, me te whai i nga tikanga whakamatautau.


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