ngā purongo

He matū waro te N-Methyl-p-methylaniline (nama CAS: 623-08-5) he maha ōna whakamahinga. Anei ōna whakamahinga matua:

Te hanga patupatu: Whakamahia hei hanga patupatu pēnei i te buprofen, he tino kaha ki ngā pepeke, ā, he haumaru hoki ki ngā hoariri tūturu me ngā pepeke e toro mai ana i te putiputi.
‌Ahumahi Tae‌: Whakamahia hei rauemi mata hei whakaputa i ngā takawaenga tae me ngā tae cationic, e whakamahia whānuitia ana i roto i te ahumahi tā me te tae kakahu.
‌Te Hanganga Waro: Hei rauemi mata nui, ka whakamahia hei hanga i ētahi atu pūhui waro, ā, ka whakarato i ngā rauemi taketake mō te mara o te hanga matū.
‌Whakanuia te tau octane o te penehīni‌: Ka taea te whakamahi hei tāpiri penehīni hei whakanui ake i te tau octane.
‌Whakarewa‌: Ka taea te whakamahi hei whakarewa i roto i ētahi tauhohenga matū.
Hei whakarāpopototanga, he whānuitia te whakamahinga o te N-methyl-p-methylaniline i roto i ngā mara maha pērā i ngā patupatu pepeke, ngā tae, te hanga matū waro, ngā tāpiringa penehīni me ngā whakarewa.

Te whakamahinga tika me te whakahaere i te N-methyl-p-methylaniline:

Ngā āhuatanga me ngā whakamahinga taketake:

Ko te N-Methyl-p-methylaniline he matū waro e whakamahia ana hei takawaenga hanga waro, hei mimiti waikawa me te whakarewa, ā, e whakamahia ana hoki i roto i te hanga tae ahumahi.
He āhuatanga tōna ki te whakanui ake i te tau octane o te penehīni, ā, e whakamahia ana hei ārai i te patuki o te penehīni.
Aratohu Whakahaere Haumaru:

Rokiroki: Me rongoa ki te wāhi matao, me pupuri ki te hau kore e mākū, ā, me pupuri ki te pāmahana rūma.
‌Paruru Whaiaro‌: Mauria ngā taputapu tiaki tika i te wā e pā ana, ā, kaua e pā ki te kiri me ngā kanohi.
Maimoatanga ohorere: Kia puta he turuturu, he pā rānei, me mahi tonu ngā mahi ohorere e rite ana, pēnei i te tere whakawātea, te tapahi i te pūtake ahi, me te rapu maimoatanga hauora.
Te tiaki taiao me te tutuki i ngā ture:

Me whai i ngā ture tiaki taiao e tika ana i te wā e whakamahia ana, e whakakorehia ana hoki, kia kore ai he kino e pā ki te taiao.
Kia tūpato ki te whakakorenga o ngā para hei karo i te poke o te taiao.

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Ngā Āhuatanga Matū o N-METHYL-P-TOLUIDINE
Te ira rewa -10.08°C (whakatau tata)
Te pūmahana koropupū 212 °C (mārama)
kiato 0.958 g/mL i te 25 °C (ipurangi)
taupū whakaata n20/D 1.557(lit.)
Fp 183 °F
pāmahana rokiroki. Puritia ki te wāhi pōuri, āhuarangi kore mahi, pāmahana rūma
pka 5.26±0.12(I matapaetia)
hanga wai mārama
tae Kore tae ki te karaka ki te kakariki
Tohutoro Pūtake Raraunga CAS 623-08-5 (Tohutoro Pūtake Raraunga CAS)
Pūnaha Rēhita Matū EPA Benzenamine, N,4-dimethyl- (623-08-5)

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Wā tuku: Oketopa-17-2024