3-Dimethylaminopropylamine CAS: 109-55-7
Hoʻolauna huahana
He papa koʻikoʻi ʻo Diamine o nā mea kemika i hoʻohana nui ʻia ma ke ʻano he mea maka, nā mea waena a i ʻole nā huahana. No ka laʻana, he ʻāpana hoʻonohonoho koʻikoʻi ʻo diamine i ka synthesis o ka polyamide a me nā hopena polymerization condensation ʻē aʻe. ʻO N,N-dimethyl-1Chemicalbook,3-diaminopropane (DMAPA) kahi mea waena koʻikoʻi, i hoʻohana ʻia no ka laʻana i ka hoʻomākaukau ʻoihana o nā lubricants. Eia kekahi, hoʻohana ʻia ʻo DMAPA ma ke ʻano he mea maka no ka hoʻomākaukau ʻana i nā coagulants a pono iā ia iho nā waiwai Anti-corrosion.
He wai moakaka ʻole ia. Hiki ke hoʻoheheʻe ʻia i ka wai a me nā mea hoʻoheheʻe organik.
Kahua noi
Hoʻohana nui ʻia i ka hana ʻana i nā mea maka maka, e like me ka palmitamide dimethylpropylamine, cocamidopropyl betaine, mink aila amidopropylamine, etc.
Hoʻohana ʻia ma ke ʻano he waena synthesis organik e hoʻomākaukau i nā dyes, nā resins hoʻololi ion, nā mea hoʻōla resin epoxy, nā aila a me nā mea hoʻohui electroplating cyanide-free, nā mea lapaʻau fiber a me ka ʻili a me nā fungicides, a pēlā aku. Aia i loko o ka molekala Chemicalbook o kēia huahana nā hui amine mua a me nā hui amine tertiary. Hoʻohana ʻia ia ma ke ʻano he mea hoʻōla resin epoxy a loaʻa iā ia nā hana o ka mea hoʻōla a me ka mea hoʻolalelale. Hoʻohana nui ʻia no nā huahana laminated, nā huahana hoʻolei a me nā mea hoʻopili, a pēlā aku. ʻO ka nui o ka dosage he 2-6 mau ʻāpana.
Ka wehewehe ʻana o ke kūkulu ʻana
2-(N-Ethyl-m-toluidino)ethanol
CAS: 91-88-3
Helu CBN: CB7322051
ʻO ke ʻano molekole: C11H17NO
Kaumaha molekole: 179.26
Waihona MOL: 91-88-3.mo
Kiko heheʻe: -19 °C
Kikowaena paila: 114-115 °C/1 mmHg (lit.)
ka nui o ka paʻa: 1.019 g/mL ma 25 °C (lit.)
ʻIke kuhikuhi refractive: n20/D 1.555(lit.)
Wahi lapalapa: >230 °F
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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.
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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:
● Nā hoʻouna maʻalahi, nā hoʻonā akamai
● 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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