ʻAikana desulfurizing 2,7-Anthraquinone disulphonic acid disodium paʻakai CAS 853-67-8
ʻAikana desulfurizing 2,7-Anthraquinone disulphonic acid disodium paʻakai CAS 853-67-8
ʻO 2,7-Anthraquinone disulphonic acid disodium paʻakai he mea hoʻohui kemika me ke ʻano kemika C14H6Na2O10S2. He ʻano paʻakai disodium o ka 2,7-anthraquinone disulphonic acid, he mea hoʻohuihui ʻia me ʻelua pūʻulu waikawa sulfonic a me kahi iwi kuamoʻo anthraquinone. Hoʻohana mau ʻia ʻo ia ma ke ʻano he kala waena, ʻoi aku hoʻi no ka hana ʻana i nā mea hoʻonaninani reactive, nā wai waika, a me nā mea pena pololei. Hiki ke hoʻohana ʻia ma ke ʻano he fluorescent probe a i nā mea ʻike electrochemical.
CAS: 853-67-8
MF: C14H9NaO8S2
MW: 392.33
EINECS: 212-718-3
| Nā mea | Hōʻike |
| Ka nana aku | Poni ʻulaʻula pauda |
| 2,7 ADA | 83% min |
| Wai | 5.0% ka nui |
| Lehu | 1.0% ka nui |
| Klorida | 0.5% ka nui |
| 2,6 ADA | 5.0% ka nui |
Hoʻohana
ʻO 2,7-Anthraquinone disulfonic acid disodium paʻakai he mau noi like ʻole i ka ʻoihana textile no ka mea he kī waena ia i ka synthesis o nā dyes. Hoʻohui ʻia nā mea hoʻonaninani reactive ma ka hoʻopili ʻana i kēia pūhui me kahi mea hoʻohui, a laila hana ʻia kahi chromophore i hoʻopaʻa ʻole ʻia ma ka fiber. Hoʻohana ʻia kēia mau mea pena no ka hoʻoluli ʻana i ka hulu hipa, silika a me ka pulupulu. Eia kekahi, hoʻohana pū ʻia ka paʻakai disodium 2,7-anthraquinone disulfonic acid i ka hana ʻana i nā mea waiʻawaʻawa a me nā mea kikoʻī. Hoʻohana mau ʻia nā waiʻona e hoʻoluu i nā fiber protein e like me ke kilika, ka hulu hipa, a me ka nylon. Ma ka ʻaoʻao ʻē aʻe, hoʻohana ʻia nā kala pololei i ke kala ʻana i ka pulupulu, rayon, a me nā fiber cellulosic ʻē aʻe. 2,7-Anthraquinone disulphonic acid disodium paʻakai ʻaʻole i hoʻohana wale ʻia i ka ʻoihana textile, akā i ke kahua o ka electrochemistry. Ua hoʻohana ʻia ma ke ʻano he redox mediator i nā mea ʻike electrochemical no ka hoʻoholo ʻana i nā analytes like ʻole e like me ka glucose, lactate, a me ka cholesterol. Eia kekahi, ua hoʻohana ʻia kēia pūhui ma ke ʻano he ʻimi fluorescent no ka ʻike ʻana i nā mea pili olaola e like me ka hydrogen peroxide a me ka anion superoxide. Ua hoʻohana ʻia e aʻo i ke koʻikoʻi oxidative i nā cell ola a me nā ʻōnaehana extracellular a me intracellular. Ma keʻano holoʻokoʻa, ʻo 2,7-anthraquinone disulphonic acid disodium salt he mea koʻikoʻi me nā hana he nui, i hoʻohana nui ʻia i nā ʻano like ʻole e like me ka ʻoihana textile, electrochemical a me ka noiʻi biological.
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