Hale Kūʻai Kūʻai Kūʻai Kūʻai Kūʻai Lapaʻau Kemika Dibenzo-18-Crown-6 Maʻemaʻe Degree 99% CAS No. 14187-32-7
Loaʻa iā mākou kahi pūʻulu akamai, hana e hāʻawi i ke kākoʻo maikaʻi loa no kā mākou mea kūʻai. Hoʻohana pinepine mākou i ka manaʻo o ka mea kūʻai aku, kikoʻī kikoʻī no ka Factory Promotional Factory Price Pharmaceutical ChemicalDibenzo-18-Crown-6 Maʻemaʻe Degere 99% CAS No. 14187-32-7, E hāʻawi mākou i nā waiwai kiʻekiʻe a me nā hoʻonā maikaʻi ma nā pae kumukūʻai hoʻokūkū. E hoʻomaka i ka pōmaikaʻi mai kā mākou lawelawe piha ma ke kelepona ʻana iā mākou i kēia lā.
Loaʻa iā mākou kahi pūʻulu akamai, hana e hāʻawi i ke kākoʻo maikaʻi loa no kā mākou mea kūʻai. Maʻa mau mākou e hahai i ka ʻōlelo a ka mea kūʻai aku, kikoʻī kikoʻī noDibenzo-18-Crown-6 a me CAS No. 14187-32-7, E pili ana kā mākou hui i ka "Quality first, , perfect forever, people-oriented, technology innovation" business philosophy. ʻO ka hana paʻakikī e hoʻomau i ka holomua, ka hana hou i ka ʻoihana, e hana i nā hana āpau i ka ʻoihana papa mua. Ke ho'āʻo nei mākou i kā mākou mea maikaʻi loa e kūkulu i ke kumu hoʻokele ʻepekema, e aʻo i ka ʻike akamai nui, e hoʻomohala i nā lako hana kiʻekiʻe a me ke kaʻina hana, e hana i nā hopena maikaʻi kāhea mua, kumukūʻai kūpono, kiʻekiʻe o ka lawelawe, hāʻawi wikiwiki, e hāʻawi iā ʻoe e hana i ka waiwai hou.
Dibenzo-18-lei-6ʻO ia ka mea maka no ka synthesis o diaminodibenzo-18-crown-6. ʻO Diaminodibenzo-18-crown-6 he mea koʻikoʻi ka lei aliʻi eter a he mea koʻikoʻi koʻikoʻi no ka hoʻohui ʻana i nā derivatives lei aliʻi. ʻO kāna hana synthesis ka hoʻohana ʻana i ka dibenzo-18-crown-6 ma ke ʻano he mea maka, a loaʻa iā ia ma o ka nitratation a me ka hoʻohaʻahaʻa hopena. ʻO ke ʻano hoʻohaʻahaʻa i hoʻohana ʻia ʻo ia ke ʻano hoʻohaʻahaʻa Pd/C, i kaupalena ʻia e ke kumukūʻai catalyst pipiʻi. ʻO ke ʻano hana kuʻuna kuʻuna o dibenzo-18-crown-6, ka mea maka o diaminodibenzo-18-crown-6, he hopena reflux ma lalo o ka pale o ka nitrogen, he mau kūlana koʻikoʻi, paʻakikī paʻakikī, lōʻihi ka hopena hopena, kiʻekiʻe wela a me nā hua haʻahaʻa. ʻO ka Ultrasonic synthesis kahi ʻano hana synthesis hou i hoʻomohala ʻia i nā makahiki i hala. Loaʻa iā ia nā pōmaikaʻi o ke kuhikuhi maikaʻi, ka ikaika nui a me ka hiki ke komo ikaika. ʻOi aku ka maʻalahi a me ka maʻalahi o ka hana ma mua o nā ʻano hana synthesis organik. He maʻalahi a maʻalahi hoʻi nā mea hoʻokolohua. Hoʻohana nui ʻia ia i ka synthesis organik.
| MEA | KANAWAI |
| Ka nana aku | Keokeo a aneane keokeo paa |
| Hoʻāʻo (%) | ≥99.0 |
| Lae hehee ( ℃ ) | 159～164 |
| Wai (%) | ≤0.5 |
1. Mea hoʻopili ion metal:Dibenzo-18-lei-6hiki ke hana i nā paʻa paʻa me nā iona metala alkali (e like me ka potassium a me ka sodium) a hoʻohana pinepine ʻia i ka unuhi ʻana a me ka hoʻokaʻawale ʻana o nā ion metala. No ka laʻana, hiki iā ia ke paʻakikī me nā ion potassium e hāpai i ka unuhi a me ka hoʻokaʻawale ʻana o nā paʻakai.
2. Phase transfer catalyst:Dibenzo-18-lei-6hana ma ke ʻano he mea hoʻololi hoʻololi i loko o nā hopena catalytic organik e hoʻoikaika i ka maikaʻi a me ka hopena o nā hopena ʻelua. No ka laʻana, hoʻohana ʻia ia i ka synthesis o nā monoazaporphyrins a me ka neʻe ʻana o ka ion transmembrane23.
3. Ion sensor: Hiki ke hoʻohana ʻia nā pūhui i hoʻokumu ʻia ma Dibenzo-18-crown-6 no ka hoʻomākaukau ʻana i nā mea ʻike ion e ʻike a ana i ke alo a me ka neʻe ʻana o nā ion metala kikoʻī.
4. Ka nānā ʻana kemika: Hoʻohana ʻia ʻo Dibenzo-18-crown-6 i nā kaʻina unuhi a me ka hoʻokaʻawale ʻana i ka kemika analytical e unuhi a hoʻonui i nā pūhui pahuhopu a i ʻole nā iona metala no ka nānā ʻana a me ka ʻike.
25kgs / pahu, 9tons / 20' pahu
25kgs / eke, 20tons / 20'container
Loaʻa iā mākou kahi pūʻulu akamai, hana e hāʻawi i ke kākoʻo maikaʻi loa no kā mākou mea kūʻai. Hoʻopili pinepine mākou i ka ʻōlelo a ka mea kūʻai aku, kikoʻī kikoʻī no ka Factory Promotional Factory Price Pharmaceutical Chemical Dibenzo-18-Crown-6 Purity Degree 99% CAS No. 14187-32-7, E hāʻawi mākou i nā waiwai kiʻekiʻe a me nā hopena maikaʻi loa i nā pae kumukūʻai hoʻokūkū. E hoʻomaka i ka pōmaikaʻi mai kā mākou lawelawe piha ma ke kelepona ʻana iā mākou i kēia lā.
Hoʻolaha Hale HanaDibenzo-18-Crown-6 a me CAS No. 14187-32-7, E pili ana kā mākou hui i ka "Quality first, , perfect forever, people-oriented, technology innovation" business philosophy. ʻO ka hana paʻakikī e hoʻomau i ka holomua, ka hana hou i ka ʻoihana, e hana i nā hana āpau i ka ʻoihana papa mua. Ke ho'āʻo nei mākou i kā mākou mea maikaʻi loa e kūkulu i ke kumu hoʻokele ʻepekema, e aʻo i ka ʻike akamai nui, e hoʻomohala i nā lako hana kiʻekiʻe a me ke kaʻina hana, e hana i nā hopena maikaʻi kāhea mua, kumukūʻai kūpono, kiʻekiʻe o ka lawelawe, hāʻawi wikiwiki, e hāʻawi iā ʻoe e hana i ka waiwai hou.
