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Te Ma o te DEA: 99% Diethanolamine CAS: 111-42-2
Ngā mahi me ngā whakamahinga o te diethanolamine Ko te Diethanolamine (DEA) he matū waro me te tātai matū C4H11NO2. He wai matotoru, he tioata rānei, he kawakore, ā, ka taea te mimiti i ngā hau pērā i te hauhā waro me te hauwai whanariki i te rangi. Ko te diethanolamine parakore he totoka mā...Pānuihia atu -
Diethylenetriamine CAS 111-40-0 Te parakore o te DETA: ≥99%
Diethylenetriamine CAS 111-40-0 He wai hinuhinu mārama, he kore tae, he kōwhai mārama rānei, he kakara haukini, he riri hoki. Ko te matotoru mura he 0.9542 (20℃), ko te ira rewa he -39℃, ko te ira koropupū he 207℃, ā, ko te ira mura he 94℃. Ka wairewa ki te wai, te etanoru me te acetone, ...Pānuihia atu -
p-Toluidine CAS：106-49-0 parakore:99% PT
Te Āhua me ngā Āhuatanga Taketake o te p-toluidine Te Āhua: He tioata pīataata, he kanapa, he mā, he kōwhai mārama rānei te p-toluidine, ā, ka puta pea i te āhua parauri ki te parauri. Te Wairewatanga: He wairewa pakupaku ki te wai, engari he wairewa ki ngā momo whakarewa pērā i te etanoru, te etera, te benzene, me te hauwai...Pānuihia atu -
N-Methylaniline CAS 100-61-8 NMA Octane Booster Purity≥ 99% Monomethyl Aniline
Tirohanga Whānui Ko te N-methylaniline te hua matua o te raupapa amine kakara N-alkyl, he takawaenga nui hoki i roto i ngā matū pai. He tino maha ngā whakamahinga. Ngā āhuatanga ā-tinana me te matū He wai hinuhinu kore tae te N-methylaniline i te pāmahana rūma. Ka wairewa ki te etanoru, te etera, me te chloroform, kāore e wairewa...Pānuihia atu -
N-Ethylaniline CAS：103-69-5 parakore:99% Whakamahia hei takawaenga patu pepeke me te tae.
Ngā Whakamahinga me ngā Āhua o te N-ethylaniline: He wai hinuhinu mārama te N-Ethylaniline, he kōwhai-parauri, he kakara aniline. Te Whakamahinga: Ngā Takawaenga Hanganga Waro: Ko te N-ethylaniline te nuinga o te wā e whakamahia ana i roto i te hanganga waro, ā, he takawaenga nui mō ngā tae azo me ngā tae triphenylmethane. Rapa ...Pānuihia atu -
N,N-Diethylhydroxylamine CAS:3710-84-7 TE MAKUKU:85% &95% He aukati polymerization tino whai hua me te antioxidant.
Ngā Āhuatanga Matū o N,N-Diethylhydroxylamine Te pūwāhi rewa −26-−25 °C(i te wera) Te pūwāhi koropupū 125-130 °C te mātotoru 0.902 g/mL i te 25 °C te mātotoru o te kohu 3.07 (vs hau) te pēhanga kohu 4 mm Hg ( 0 °C) te taupū whakaata n20/D 1.420(i te wera) Fp 115 °F te pāmahana rokiroki. Penapenahia i raro i te +30°C. pka 14.19±0.69(Matapaetia) āhua ...Pānuihia atu -
POLY(VINIL METHYL ETHER) CAS 9003-09-2
POLY(VINYL METHYL ETHER) CAS 9003-09-2 Tātai ngota C9H18O3X2 Taumaha ngota 174.24 EINECS Nama 230-993-8 Pūwāhi rewa 112-144 °C Kiato 1.03 g/mL i te 25 °C Tg-49 Pēhanga kohu 0.03 atm (20 °C) Taupū whakaata n20/D 1.467 Pūwāhi mura 40 Wairewatanga i roto i te wai Āhua wai mārama Tae c...Pānuihia atu -
He aha te N,N-Dimethyl-p-toluidine CAS: 99-97-8?
He wai hinuhinu kore tae, he kowhai mārama rānei te N,N-dimethyl-p-toluidine, he kakara rite ki ngā hua pirau. Ko tōna ira rewa he 130.31℃, ko tōna ira kohua he 211.5-212.5℃, ko tōna taumaha i te pāmahana Chemicalbook noa he 0.9287~0.9366g/mL, ā, ko tōna taupū whakaata he 1.5360~1.5470, kāore e wairewa i te wai, ka wairewa...Pānuihia atu -
N,N-Dimethylaniline CAS: 121-69-7 PARAKORE: 99% Ngā takawaenga tae
He wai hinuhinu kōwhai mārama te āhua o te N,N-dimethylaniline. Anei te whakaahuatanga taipitopito o te āhua o te N,N-dimethylaniline: Āhua: He wai hinuhinu kōwhai mārama ki te parauri me te kakara kaha, ā, ka ngāwari te waikura kia pōuri te tae. Ngā āhuatanga ā-tinana: Kāore e rewa i roto i ...Pānuihia atu -
2,2′-(P-TOLYLIMINO)DIETHANOL CAS：3077-12-1 parakore: 99%
Te Whakamahinga Ko te N,N-dihydroxyethyl-p-methylaniline he takawaenga rauropi mō ngā tae, ngā rongoā, ngā patupatu pepeke, me ētahi atu. Nā te rōpū ester i runga i te rōpū amino whakamutunga ka nui ake ngā āhuatanga o tēnei momo tae. Kua nohoia e ia tētahi mākete mai i tōna hanganga. I tēnei wā, ko te tono ā-rohe...Pānuihia atu -
N,N-Diethyl-m-toluamide CAS 134-62-3 DEET Diethyltoluamide Te Parakore: ≥99%
Ko te DEET (Ingarihi diethylmethylbenzamide), ko tōna ingoa matū ko diethyltoluamide, he rongoā ārai pepeke whānui. He pānga ārai pepeke a Chemicalbook ki ngā momo pepeke ngau i roto i ngā taiao rerekē, ā, ka taea te ārai i ngā namu wero. , ngā namu pīrere, ngā namu pango, ngā namu tītī, ngā namu tia, ngā puruhi, ngā namu,...Pānuihia atu -
Acetonitrile CAS 75-05-8 PARAKORE: ≥99% Whakamahia hei whakarewa
Ko te Acetonitrile, e whakarapopototia ana ko te ACN, te nitrile waro māmā rawa atu, e kiia ana ko te methane cyanide me te methylnitrile. He wai mārama, kāore he tae i te pāmahana rūma. He tino pūngāwerewere, ā, he kakara motuhake rite ki te ether. He mura, ā, ka wera ina tahuna...Pānuihia atu
