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p-Phenylenediamine CAS 106-50-3
p-Phenylene diamine; 1,4-diaminobenzene He karaihe mā. Ka huri hei whero i te māramatanga. Ka huri hei papura i te rangi. Te ira rewa 140℃. Te ira koropupū 267℃. Ka taea te whakapūmau. He wairewa paku ki te wai matao, he wairewa ki te etanoru, te etera, te chloroform me te benzene. Ka tauhohe ki ngā waikawa inorganic hei hanga tote e ...Pānuihia atu -
3-Dimethylaminopropylamine CAS:109-55-7
He whānuitia ngā whakamahinga o te Dimethylaminopropylamine (DMAPA), he rauemi mata matū waro nui. Ko te Dimethylaminopropylamine, e kiia nei ko te DMAPA, he takawaenga rauemi mata waro me te tātai matū C5H14N2. He rite ki te wai mārama, he mura, ā, he tino...Pānuihia atu -
N,N-Dimethyl-p-toluidine CAS 99-97-8
N,N-Dimethyl-p-toluidine CAS 99-97-8 Ngā āhuatanga ā-tinana me te matū Ko te N,N-dimethyl-p-toluidine he wai hinuhinu kore tae, he kowhai mārama rānei, he kakara hua pirau. Kāore e rewa i te wai, ka rewa i roto i ētahi whakarewa waro, ka pirau i te mārama. tono Hei kaiwhakaoho whakaahua whai hua mō te polymeri...Pānuihia atu -
Te Tiritiri Hua——Te Konutai Hauota
Konutai pūhaumāota Konutai pūhaumāota Tau CAS: 7647-14-5 Ingoa ...Pānuihia atu -
Morpholine CAS 110-91-8
Ko te Morpholine, e mōhiotia ana ko te morphine, he matū rauropi me te tātai matū C4H9NO. He wai hinuhinu kore tae, ka taea te whakaranu ki te wai me te nuinga o ngā whakarewa rauropi. Ko te nuinga o te wā ka whakamahia hei matū tātari me ngā kapia, ngā ware pi, me te shellac. Ngā whakarewa 。 mōhiohio hua Ingoa matū]: Morph...Pānuihia atu -
2-Ethylhexylamine 2-Ethyl-1-hexylamine, e mōhiotia whānuitia ana ko: isooctylamine CAS:104-75-6
Te āhua o te 2-Ethyl-1-hexylamine 2-Ethylhexylamine CAS: 104-75-6 Tātai ngota C8H19N Taumaha ngota 129.24 Tau EINECS 203-233-8 Ira rewa -76 °C Ira kohua 169 °C (iriti) Kiato 0.789 g/mL i te 25 °C (iriti) Pēhanga kohu 1.2 mm Hg (20 °C) Taupū whakaata n20/D 1.431 (iriti) Ira mura...Pānuihia atu -
Ngā matū e whakamahia whānuitia ana—p-toluenesulfonamide CAS 70-55-3
He pai rawa te p-Toluenesulfonamide hei hanga kirihou totoka mō ngā kirihou whakamahana, he pai mō te kapia phenolic, te kapia melamine, te kapia urea-formaldehyde, te polyamide me ētahi atu kapia. Mā te whakaranu iti ka taea te whakapai ake i te ngāwari o te tukatuka, te whakamaroke kia ōrite, ā, ka pai te kanapa o te hua. p-Toluen...Pānuihia atu -
Te matū tiaki rōpū e whakamahia whānuitia ana—p-toluenesulfonyl chloride CAS 98-59-9
【Ingoa Ingarihi】p-Toluenesulfonyl Chloride [Tātai ngota] C7H7ClO2S 【Taumaha ngota】190.66 【Tau rēhita CA】98-59-9 [Whakarāpopototanga me te ingoa kē] TsCl [Ngā āhuatanga ā-tinana] Totoka mā, mp 67-69°C, bp 146°C/15mmHg (1999.83Pa). Kāore e rewa i te wai, ka rewa mutunga kore i roto i te etanoru, te benzen...Pānuihia atu -
Ngā tono o te benzyl chloride?
whakaahuatanga hua Ingoa hua: Benzyl chloride Ingoa Ingarihi: Benzyl chloride CAS No.100-44-7 Ko te Benzyl chloride, e mōhiotia ana ko te benzyl chloride me te toluene chloride, he wai kore tae me te kakara kaha. Ka taea te whakaranu ki ngā whakarewa rauropi pēnei i te chloroform, te etanoru, me te ether. He...Pānuihia atu -
N-Isopropylhydroxylamine CAS: 5080-22-8
He matū waro te N-isopropylhydroxylamine. He wai kore tae, he kakara haukini kaha. Ka wairewa i roto i te wai me te nuinga o ngā whakarewa waro, engari kāore e wairewa i roto i ngā whakarewa kore-polar. He nucleophile anō hoki, ā, he āhuatanga tāpiri ki ngā esters, aldehydes, ketones me ētahi atu matū. whakautu...Pānuihia atu -
2,6-Dimethylaniline CAS 87-62-7
Ko te 2,6-Dimethylaniline he matū waro me te tātai matū C8H11N. He wai kore tae me te kakara kakara motuhake. He maha ngā wā ka whakamahia hei takawaenga i roto i te hanga matū waro hei hanga i ngā momo matū waro. Ngā mōhiohio hua Ingoa Hainamana: 2,6-dimethylaniline Ingoa Ingarihi: 2,6-Dimethylan...Pānuihia atu -
Akomanga Iti mō ngā Matū Morearea – 2.4 Dimethylaniline CAS 95-68-1
2.4 Dimethylaniline (C8H11N), e mōhio ana koe? Nō hea mai, ā, he aha te whakamahinga? He wai hinuhinu kore tae. Ka hohonu ake te tae i roto i te mārama me te hau. He wairewa paku ki te wai, ka wairewa ki te etanoru, te etera, te benzene me ngā otinga waikawa. Ka whakamahia hei takawaenga mō ngā patu pepeke, ngā rongoā me...Pānuihia atu
