Hoʻouna hou ʻia no ka hoʻopaʻa ʻana i ke kinimika 2, 2-Dipyridyl o CAS 366-18-7
Ke koi nei mākou i ka hāʻawi ʻana i nā huahana kiʻekiʻe me ka manaʻo ʻoihana liʻiliʻi ʻoi aku ka maikaʻi, nā loaʻa pono me ka lawelawe ʻoi loa a wikiwiki. ʻAʻole ia e lawe wale iā ʻoe i ka huahana kiʻekiʻe a me ka waiwai nui, akā ʻo kekahi o ka mea nui loa e noho i ka mākeke pau ʻole no ka New Delivery for Chemical Plating 2, 2-Dipyridyl o CAS 366-18-7, No ka loaʻa ʻana o ka holomua mau, pono, a me ka holomua mau ma ka loaʻa ʻana o ka pono hoʻokūkū, a me ka hoʻonui mau ʻana i ka pōmaikaʻi i hoʻohui ʻia i kā mākou mau mea kuleana a me kā mākou limahana.
Ke koi nei mākou i ka hāʻawi ʻana i nā huahana kiʻekiʻe me ka manaʻo ʻoihana liʻiliʻi ʻoi aku ka maikaʻi, nā loaʻa pono me ka lawelawe ʻoi loa a wikiwiki. ʻAʻole ia e lawe iā ʻoe i ka huahana kiʻekiʻe a me ka waiwai nui, akā ʻo kekahi o nā mea nui loa e noho i ka mākeke pau ʻole noʻO Bipyridine a me Dipyridyl, Ma muli o kā mākou laina hana maʻalahi, ua kūkulu ʻia ke kahawai kūʻai kūʻai mau a me nā ʻōnaehana subcontract wikiwiki i ka ʻāina nui o Kina e hoʻokō i nā koi ākea a kiʻekiʻe o ka mea kūʻai aku i nā makahiki i hala. Ke kakali nei mākou i ka launa pū ʻana me nā mea kūʻai aku ma ka honua holoʻokoʻa no ka hoʻomohala maʻamau a me ka pōmaikaʻi like! ʻO ka mālama ʻana i ka ʻoiaʻiʻo, ʻano hou a maikaʻi hoʻi, ke manaʻo nei mākou e hiki iā mākou ke lilo i mau hoa ʻoihana e hana i ko mākou wā e hiki mai ana!
ʻO 2,2′-Bipyridine he keʻokeʻo i ka ʻulaʻula crystalline pauka. He 69.5 ℃ ka helu hehee, 272.5 ℃ ka helu hoʻolapalapa. Hiki ke hoʻoheheʻe ʻia i ka ethanol, ether, benzene, chloroform a me ka petroleum ether. Hiki ke hoʻoheheʻe ʻia kekahi ʻāpana o kēia huahana ma kahi o 200 mau ʻāpana wai.
| 'ikamu | Kūlana |
| Ka nana aku | Pauda keʻokeʻo a keʻokeʻo paha |
| Maemae | ≥98% |
| Māmā | ≤0.5% |
Hoʻohana ʻia ʻo 2,2′-Bipyridine ma ke ʻano he hōʻailona redox a me ka reagent analytical
Hoʻohana ʻia ʻo 2,2′-Bipyridine i ka synthesis organik a me nā intermediates pharmaceutical. ʻO ka synthesis organik, nā mea waena lāʻau lapaʻau. ʻO nā mea hoʻohui keleawe keleawe, hoʻohana pū ʻia me ka potassium ferrocyanide, hiki ke hoʻomalu pono i ka helu deposition keleawe a pale i ka hoʻokumu ʻana o ka cuprous oxide.
Hoʻohana ʻia ʻo 2,2′-Bipyridine i ka synthesis organik a me nā intermediates pharmaceutical. ʻO nā mea hoʻohui keleawe keleawe, hoʻohana pū ʻia me ka potassium ferrocyanide, hiki ke hoʻomalu pono i ka helu deposition keleawe a pale i ka hoʻokumu ʻana o ka cuprous oxide. ʻO kēia huahana kahi reagent analytical i hoʻohana ʻia e hoʻāʻo i ka hao hao, kālā, cadmium, a me molybdenum ma ke ʻano he hōʻailona redox.
Hoʻohana ʻia ʻo 2,2′-Bipyridine i ka hoʻololi ʻana i ka metal-catalyzed a me ka alumini-hoʻomaka polymerization reactions; hoʻohana ʻia e like me ka metalloproteinase inhibitor a me ka high-affinity iron chelator
25kg/ʻeke
Ke koi nei mākou i ka hāʻawi ʻana i nā huahana kiʻekiʻe me ka manaʻo ʻoihana liʻiliʻi ʻoi aku ka maikaʻi, nā loaʻa pono me ka lawelawe ʻoi loa a wikiwiki. ʻAʻole ia e lawe wale iā ʻoe i ka huahana kiʻekiʻe a me ka waiwai nui, akā ʻo kekahi o ka mea nui loa e noho i ka mākeke pau ʻole no ka New Delivery for Chemical Plating 2, 2-Dipyridyl o CAS 366-18-7, No ka loaʻa ʻana o ka holomua mau, pono, a me ka holomua mau ma ka loaʻa ʻana o ka pono hoʻokūkū, a me ka hoʻonui mau ʻana i ka pōmaikaʻi i hoʻohui ʻia i kā mākou mau mea kuleana a me kā mākou limahana.
Hoouna hou noʻO Bipyridine a me Dipyridyl, Ma muli o kā mākou laina hana maʻalahi, ua kūkulu ʻia ke kahawai kūʻai kūʻai mau a me nā ʻōnaehana subcontract wikiwiki i ka ʻāina nui o Kina e hoʻokō i nā koi ākea a kiʻekiʻe o ka mea kūʻai aku i nā makahiki i hala. Ke kakali nei mākou i ka launa pū ʻana me nā mea kūʻai aku ma ka honua holoʻokoʻa no ka hoʻomohala maʻamau a me ka pōmaikaʻi like! ʻO ka mālama ʻana i ka ʻoiaʻiʻo, ʻano hou a maikaʻi hoʻi, ke manaʻo nei mākou e hiki iā mākou ke lilo i mau hoa ʻoihana e hana i ko mākou wā e hiki mai ana!
