N,N-Diethylaniline /CAS: 91-66-7
Hoʻolauna huahana
N,N-dimethyl aniline CAS: 121-69-7
kūlohelohe
He wai ʻaila melemele māmā a ʻeleʻele māmā, hiki ke lapalapa, me kahi ʻala ʻawaʻawa. Hiki ke hoʻoheheʻe ʻia i loko o ka ethanol, chloroform, ether a me nā mea hoʻoheheʻe organik ʻala, hoʻoheheʻe iki ʻia i ka wai. Hoʻopau ia i ka wā e wela ai a hoʻokuʻu i nā uahi ammonia oxide ʻawahia.
Kahua noi
Hoʻohana ʻia ia ma ke ʻano he mea hoʻouluulu no ka hana ʻana i ka huʻa polyurethane i hui pū ʻia me nā hui organotin. Hoʻohana ʻia hoʻi ia ma ke ʻano he mea hoʻolalelale vulcanization rubber, mea maka no nā mea pahū a me nā lāʻau lapaʻau. ʻO ia kekahi o nā mea maka kumu no ka hana ʻana i nā dyes kumu (triphenylmethane dyes, etc.) a me nā dyes kumu. ʻO nā ʻano nui he melemele ʻālohilohi kumu, poni kumu 5BN, ʻōmaʻomaʻo magenta kumu, uliuli loko kumu, ʻulaʻula ʻālohilohi 5GN, uliuli ʻālohilohi etc. Hoʻohana ʻia ʻo N, N-dimethylaniline i ka ʻoihana lāʻau lapaʻau e hana i ka cephalosporin V, sulfa-b-oxopyrimidine, sulfa-dimethoxine, fluopyrimidine, etc., a i ka ʻoihana mea ʻala e hana i ka vanillin, etc.
Ka wehewehe ʻana o ke kūkulu ʻana
N,N-dimethyl aniline
CAS 121-69-7
EINECS 204-493-5
ʻO ke ʻano kemika C8H11N
Kaumaha molekiola 121.18
InChI InChI=1/C8H11N/c1-9(2)8-6-4-3-5-7-8/h3-7H,1-2H3/p+1
Ka nui o ka paʻa 0.956 g/mL ma 25 °C (lit.)
Kiko heheʻe 1.5-2.5 °C (lit.)
Ka paila ʻana 193-194 °C (lit.)
Wahi lapalapa 158°F
Ka hiki ke hoʻoheheʻe ʻia i ka wai 1 g/L (20 ºC)
Kaomi mahu 2 mm Hg (25 °C)
Ka nui o ka mahu 3 (vs ea)
Ka hoʻoheheʻe ʻana 1.2g/l
ʻIke kuhikuhi refractive n20/D 1.557(lit.)
Ka helu ʻakika 5.15 (ma 25 ℃)
Ka mālama ʻana a me ka halihali ʻana
Hoʻopili ʻana: e like me ke koi a nā mea kūʻai aku
Ka mālama ʻana: E mālama i kahi maloʻo, pouli a me kahi ea.
ʻIkepili ʻoihana
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ʻOi aku ka hana ʻana i nā huahana moʻo aniline a me nā huahana moʻo chlorine.
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Hana lawelawe mea kūʻai aku:
Hoʻomohala a hoʻokō kā mākou pūnaewele hui lawelawe mea kūʻai aku JIT ma Kina i nā manaʻo i hana kūikawā ʻia no ka hoʻolako kūpono ʻana i kā mākou mea kūʻai aku me nā kemika ʻoihana a me nā kemika kūikawā.
ʻO kāu mau pono:
● Kākoʻo ka lawelawe mea kūʻai aku kikowaena i ka maʻalahi o nā kaʻina hana hoʻomalu, e hopena ana i ka mālama manawa a me ke kālā.
● Hōʻoia kā mākou pūnaewele Kina a me nā hoʻonā logistics akamai e hoʻolako ʻia nā kemika o ke ʻano like i nā mea kūʻai aku me kekahi mau wahi hana a kōkua i ka palekana i ka hoʻolālā a me ka hilinaʻi o nā kaʻina hana.
● Hoʻomaikaʻi mau ʻia kā mākou mau kaʻina hana a hoʻololi ʻia i nā ʻano a me nā koi e loli nei o kā mākou mea kūʻai aku.
ʻOi aku ka maikaʻi o ka lawelawe Chemistry Logistics:
He ʻoihana loa ka lawelawe logistic kemika a pono e ʻoi aku ka maikaʻi ma lalo o ke kānāwai UN, ʻoi aku hoʻi no ka moʻo DGR Class. Hāʻawi mākou i kahi hopena kūikawā e hoʻomaikaʻi i ka logistic a me ka lawelawe hui hoʻopili kūpono a me ka lepili no kā mākou mau luna. ʻO kā mākou mau awa Kina nui me nā hale kūʻai kemika DGR e hana i nā kemika kūikawā a hoʻopili i nā palapala pili āpau e pili ana.
ʻO kā mākou mau hiki ke hoʻolaha:
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● Mai nā hoʻouna nui ʻana he mau tausani tone a hiki i ka hoʻouna liʻiliʻi loa o nā waiwai i hoʻopaʻa ʻia a me nā laʻana.
● Nui - ka mālama ʻana a me ka lawe ʻana i nā pauka a me nā wai - ka neʻe ʻana o nā waiwai ma nā moku - nā pauka a me nā wai nui
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● Ka hoʻokele waiwai kūpono
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