Uyilo oluKhethekileyo loMgangatho oPhezulu we-2, 2′, 4, 4′-Tetrahydroxybenzophenone CAS 131-55-5
Sisebenzisa inkqubo yolawulo lomgangatho ophezulu wenzululwazi, umgangatho ophezulu kunye nenkolo emnandi, siphumelele irekhodi entle kwaye sahlala kule ndawo kuYilo oluKhethekileyo loMgangatho oPhezulu.2, 2′,4, 4'-TetrahydroxybenzophenoneI-CAS 131-55-5, Samkela ngokupheleleyo abathengi abavela kwihlabathi liphela ukumisela ubudlelwane obukhuselekileyo nobunenzuzo ngokufanayo kwinkampani, ukuba nekamva eliqaqambileyo ngokudibeneyo.
Sisebenzisa inkqubo epheleleyo yolawulo lomgangatho ophezulu wenzululwazi, inkolo ekumgangatho ophezulu kunye nebalaseleyo, siphumelele irekhodi elibalaseleyo kwaye sahlala kule ndawo.China CAS 131-55-5 kunye 2 2′ 4 4′-Tetrahydroxybenzophenone, Siza kubonelela ngezisombululo ezingcono kakhulu ngoyilo olwahlukeneyo kunye neenkonzo ezifanelekileyo. Kwangaxeshanye, wamkelekile i-OEM, iiodolo ze-ODM, mema abahlobo ekhaya nakwamanye amazwe kunye kunye nophuhliso olufanayo kwaye bafezekise i-win-win, ukusungula ingqibelelo, kunye nokwandisa amathuba oshishino! Ukuba unombuzo okanye uya kufuna ulwazi oluthe kratya qiniseka ukuba uziva ukhululekile ukuqhagamshelana nathi. Sijonge phambili ekufumaneni imibuzo yakho kungekudala.
I-2, 2 ', 4, 4 '-tetrahydroxybenzophenone yi-absorber ye-ultraviolet enyibilikayo emanzini, eye-benzophenone ultraviolet absorber series products. 2, 2 ', 4, 4 '-tetrahydroxybenzophenone inokutsha, kwaye ukutshisa kuvelisa imisi eyityhefu yenitrogen oxide.
| Into | Inkcazo |
| Indawo yokunyibilika | 198-200 °C(lit.) |
| Indawo yokubilisa | 349.21°C (uqikelelo olurhabaxa) |
| Ukuxinana | 1.216 |
| I-acidity coefficient (pKa) | 6.98±0.35(Kuqikelelwe) |
| Isalathiso sokuqhafaza | 1.4825 (uqikelelo) |
| LogP | 3.091 (est) |
Okwangoku, i-2, 2 ', 4, 4'-tetrahydroxybenzophenone isetyenziswa ngokubanzi kwiiplastiki, iintlaka, iingubo, irabha yokwenziwa kunye nezinye iindawo, 2, 2′, 4, 4 '-tetrahydroxybenzophenone isetyenziswa njenge-intermediates zonyango, izinto ezibonisa ukukhanya, izithambiso ezichasene ne-ultraviolet izongezo kunye nokunye. Kwiminyaka yakutshanje, ukusetyenziswa kweempahla kuye kwanikwa ingqwalasela kwishishini le-textile, kwaye ububanzi bubanzi ngakumbi.
25kg / igubu okanye ngokweemfuno zabathengi.
Ukusebenzisa inkqubo epheleleyo yolawulo oluphezulu lwenzululwazi, umgangatho ophezulu ophezulu kunye nenkolo emangalisayo, siphumelele irekhodi elihle kwaye sahlala kule ndawo kuYilo oluKhethekileyo loMgangatho oPhezulu we-2, 2′, 4, 4′-Tetrahydroxybenzophenone CAS 131-55-5, Samkela ngokupheleleyo abathengi abavela kwihlabathi liphela ukumisela ubudlelwane obukhuselekileyo nobunenzuzo ngokufanayo kwinkampani, ukuba nekamva eliqaqambileyo ngokudibeneyo.
Uyilo olukhethekileyo lweChina CAS 131-55-5 kunye 2 2′ 4 4′-Tetrahydroxybenzophenone, Siza kubonelela ngezisombululo ezingcono kakhulu ngoyilo olwahlukeneyo kunye neenkonzo ezifanelekileyo. Kwangaxeshanye, wamkelekile i-OEM, iiodolo ze-ODM, mema abahlobo ekhaya nakwamanye amazwe kunye kunye nophuhliso olufanayo kwaye bafezekise i-win-win, ukusungula ingqibelelo, kunye nokwandisa amathuba oshishino! Ukuba unombuzo okanye uya kufuna ulwazi oluthe kratya qiniseka ukuba uziva ukhululekile ukuqhagamshelana nathi. Sijonge phambili ekufumaneni imibuzo yakho kungekudala.
