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he aha te 2-(2-Aminoethylamino) ethanol CAS: 111-41-1?
2-(2-Aminoethylamino)ethanol CAS: 111-41-1 He wai karekau, he kowhai marama kowhai puataata. He hygroscopic, kaha kawakore, he paku haukinia. Miscible ki te wai me te waipiro, paku wairewa i roto i te ether. Ka whakamahia ki te whakaputa waikano, kapia, rapa, maataki rererangi, i...Pānuitia atu -
he aha te N,N-Dihydroxyethyl-p-toluidine CAS NO:3077-12-1?
N,N-Dihydroxyethyl-p-toluidine CAS NO:3077-12-1 te ahua: N,N-dihydroxyethyl-p-toluidine he totoka karaihe kore tae. He wairewa i roto i te wai, te waipiro me te whakarewa ether i te pāmahana rūma. He paku kawakore, ka taea te tauhohe ki te waikawa ki te hanga tote. He pūhui pūmau e kore e ngawari...Pānuitia atu -
he aha te N-Methyl-2-pyrrolidone CAS: 872-50-4?
Ko te N-methylpyrrolidone e kiia ana ko NMP, te tauira molecular: C5H9NO, Ingarihi: 1-Methyl-2-pyrrolidinone, he kore tae te ahua ki te marama kowhai wai maramara, he haunga paku o te haukini, ka uru ki te wai ahakoa te rahi, ka whakarewahia ki te ether, acetone Me nga momo whakarewa pararopi penei i te est...Pānuitia atu -
He pehea te N,N-Dimethylethanolamine CAS:108-01-0?
N,N-Dimethylethanolamine CAS:108-01-0 He wai kore tae, paku kowhai ranei he wai haukinia, ka mura. Ira mīti -59.0 ℃, ira koropupū 134.6 ℃, ira uira 41 ℃, Miscible ki te wai, te waihā, te benzene, te ether me te acetone, me era atu. Ka whakamahia hei rongoa, takawaenga mo te manufa...Pānuitia atu -
he aha te Diethyltoluamide CAS: 134-62-3?
Ko te Diethyltoluamide te mea tino kaha i roto i nga patu pepeke me te tiaki i te kiri mai i nga ngau mai i te waeroa, i te kutu, i te puruhi, i te hiwi, i te rii, i etahi atu pepeke. Nga Taipitopito : Diethyltoluamide CAS No.: 134-62-3 Tauira Molecular: C12H17NO Te taumaha mole: 191.27 Kiato 1.0±0.1 g/c...Pānuitia atu -
he aha te Ethyl 3-(N,N-dimethylamino)acrylate CAS:924-99-2?
Ko te ahua o te Ethyl 3-(N,N-dimethylamino)acrylate: 3-(Dimethylamino)ethyl acrylate he wai kore tae me te kakara reka. He pai te whakarewatanga, he wairewa ki te waipiro me te whakarewa ether. te whakamahi: He maha nga tono a tenei puhui i roto i te umanga matū. Ka whakamahia te nuinga hei ripeka-...Pānuitia atu -
he aha te N,N Dimethyl aniline P touldine(CAS : 99-97-8)?
N,N Dimethyl aniline P touldine(CAS : 99-97-8) he wai hinuhinu kore tae, kowhai marama ranei me te haunga o nga hua pirau, ira whakarewa 130.31 ℃, ira kohua 211.5-212.5 ℃, te taumaha i te pāmahana rūma 0.9287~0.9366g /mL, taupū whakaata 1.5360~1.5470, karekau e rewa ki te wai, ka whakarewahia i roto i etahi wairewa Organic...Pānuitia atu -
he aha te triethylenetetramine CAS:112-24-3?
Triethylenetetramine CAS: 112-24-3 Ngā Āhuatanga me te Pūmautanga 1. He wai kōwhai me te kaha o te kawakoretanga me te viscosity reo, a he iti ake te pähekeheke o te pähekeheke o te diethylenetriamine. Engari he rite ano etahi atu taonga. Wairewa i roto i te wai me te waiwaro, paku wairewa i roto i te etera. Ko te wairewa wai he...Pānuitia atu -
He pehea te Diethylenetriamine CAS:111-40-0?
Diethylenetriamine CAS:111-40-0 natura Kowhai hygroscopic wai whakakorikori marama me te kakara haukinia, he mura me te kaha kawakore. Wairewa ki te wai, acetone, benzene, ether, methanol, me etahi atu, kare e rewa i roto i te n-heptane, ka pirau ki te parahi me ona koranu. Ira whakarewa -35℃. Kohuatia p...Pānuitia atu -
he aha te P-Toluidine CAS: 106-49-0?
P-Toluidine CAS: 106-49-0 He tawerewere pīataata ma, he karaihe rau ranei. Ka tahuna. paku te wairewa ki te wai, te wairewa ki te waiwaro, te etera, te waro disulfide me nga hinu, ka whakarewahia ki te waimeha waikawa pararopi me te hanga tote. Ka taea te whakaeto ki te kohu wai. Ka whakamahia hei takawaenga tae me te rongoa...Pānuitia atu -
He aha te N,N-dimethyl aniline (CAS: 121-69-7)?
N,N-dimethyl aniline CAS: 121-69-7 te ahua Kowhai marama ki te parauri marama te wai hinuhinu, he muramura, he kakara reka. Wairewa i roto i te waiwaro, chloroform, etera me nga whakarewa pararopi kakara, he memeha noa ki te wai. Ka pirau i te wa e wera ana, ka puta te haukini paitini waikura. whakamahi Ko tenei hua ko u...Pānuitia atu -
he aha te N,N-Diethylaniline /CAS: 91-66-7?
N,N-Diethylaniline /CAS: 91-66-7 te ahua Kore tae ki te wai kowhai. Kiato whanaunga o. 93507. Kohuatanga 216. 27℃. Ira whakarewa – 38.8°C. Irahiko 85℃. Taupū Reractive 1.5409. Ka tahuna. He kakara motuhake. He iti te wairewa ki te wai, ka whakarewahia i roto i nga whakarewa waro penei i te waihano, ...Pānuitia atu
