2-Amino-3-methyl-5-nitropyridine（CAS# 18344-51-9)
Morearea me te Haumaru
| Waehere Morearea | R36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri. R20/21/22 – He kino ma te horomia, ka pa ki te kiri me te horomia. R41 – He kino kino ki nga kanohi R22 – He kino ki te horomia |
| Whakaahuatanga Haumaru | S36/37/39 – Mau kakahu whakamarumaru tika, karapu me te whakamarumaru kanohi/kanohi. S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora. S22 – Kaua e pupuhi puehu. S39 – Mau whakamarumaru kanohi / kanohi. S36 – Mau kakahu whakamarumaru tika. S37 – Me mau karapu pai. |
| UN ID | UN2811 |
| WGK Tiamana | 1 |
| Waehere HS | 29333990 |
| Te akomanga morearea | TANGATA |
2-Amino-3-methyl-5-nitropyridine（CAS# 18344-51-9) whakataki
2-Amino-3-methyl-5-nitropyridine, e mohiotia ana ko te methylnitropyridine. E whai ake nei he kupu whakataki ki etahi o nga ahuatanga o te puhui, nga whakamahinga, nga tikanga whakarite, me nga korero haumaru:
Kounga:
1. Te ahua: Ko te 2-amino-3-methyl-5-nitropyridine he maama ki te maramara kowhai kowhai kowhai ranei te paura tioata.
3. Wairewa: Karekau ki te wai, engari ka whakarewahia i roto i te paoho waikawa.
Whakamahia:
1. Reagent matū: 2-amino-3-methyl-5-nitropyridine ka taea te whakamahi hei reagent whakahiato whakarewa, he whakakorikori mo te whakahiato waro me te takawaenga matū nui.
2. Te hanga pahū me te paura pū: He nui te pahū o tēnei pūhui, ā, ka taea te whakamahi ki te whakareri i te pahū me te paura pū.
3. Pesticide: Ka taea te whakamahi 2-amino-3-methyl-5-nitropyridine hei patu ngarara me te patu patupatu.
Tikanga:
Ka taea te whakarite 2-Amino-3-methyl-5-nitropyridine e:
1. Ka puta mai i te tauhohenga o te ngota ngota pyran me te waikawa nitric i raro i nga tikanga waikawa.
2. Ka whiwhihia ma te tauhohenga ki te formaldehyde i te wa e whakapouri ana i te ammonium nitrite ma te whakamahi aminopyrrole.
Mōhiohio Haumaru:
1. Ko te 2-amino-3-methyl-5-nitropyridine he nui te pahū, he mea muramura, no reira me noho matara atu i nga mura ahi me nga puna wera.
2. Ko te puehu ka pa atu ki te kiri ka ngotea te matū ka whakapataritari, na reira karohia te pa ki te kiri me te hongi i te puehu i te wa e mahi ana, ka mau i nga karapu tiaki me nga kanohi kanohi.
3. Me whai i nga tikanga whakahaere haumaru i te wa e whakahaere ana i te matū me te penapena tika kia kore ai e aitua me te kino. Me hiri me te rongoa ina kore e whakamahia.
