Umboneleli Wefektri Othengiswa Kakhulu I-Ultraviolet Absorber 2, 2′, 4, 4′-Tetrahydroxybenzophenone Bp-2 CAS 131-55-5
Sixhomekeke ekucingeni ngobuchule, ukuphuculwa rhoqo kuzo zonke iindawo, ukuqhubela phambili kwezobuchwepheshe kwaye ewe, kubasebenzi bethu abathatha inxaxheba ngokuthe ngqo kwimpumelelo yethu kwiFactory Supply Top Sale Ultraviolet Absorber.2, 2',4, 4′-TetrahydroxybenzophenoneI-Bp-2I-CAS 131-55-5, Iminyaka emininzi yamava omsebenzi, ngoku siqaphele ukubaluleka kokubonelela ngeemveliso ezikumgangatho ophezulu kunye neenkonzo eziphambili zangaphambi kokuthengisa kunye neenkonzo zasemva kokuthengisa.
Sixhomekeke ekucingeni ngobuchule, ukuphuculwa rhoqo kuzo zonke iinkalo, ukuqhubela phambili kwezobuchwepheshe kwaye ewe, kubasebenzi bethu abathatha inxaxheba ngokuthe ngqo kwimpumelelo yethu.I-China 1-Bromo-3 5-Dichlorobenzene kunye ne-1-Bromo-3 5-Dichlorobenzene 99%Ngoku sicinge ngokunyanisekileyo ukunika iiarhente zophawu kwiindawo ezahlukeneyo kwaye inzuzo ephezulu yeearhente zethu yeyona nto ibalulekileyo esiyikhathaleleyo. Wamkelekile bonke abahlobo kunye nabathengi ukuba bajoyine nathi. Sikulungele ukwabelana ngenkampani eyonwabisa bonke.
I-2, 2 ', 4, 4 '-tetrahydroxybenzophenone sisifunxi se-ultraviolet esinyibilikayo emanzini esisebenza kakuhle kakhulu, esiyinxalenye yeemveliso zochungechunge lwe-benzophenone ultraviolet absorber. I-2, 2 ', 4, 4 '-tetrahydroxybenzophenone iyatsha, kwaye ukutsha kuvelisa umsi we-nitrogen oxide onetyhefu.
| Into | Inkcazo |
| Indawo yokunyibilika | 198-200 °C (elikhanyayo) |
| Indawo yokubila | 349.21°C (uqikelelo oluqikelelweyo) |
| Uxinano | 1.216 |
| I-asidi efunekayo (pKa) | 6.98±0.35(Kuqikelelwe) |
| Isalathisi sokubonisa ukukhanya | 1.4825 (uqikelelo) |
| I-LogP | 3.091 (iqikelelwe) |
Okwangoku, i-2, 2 ', 4, 4'-tetrahydroxybenzophenone isetyenziswa kakhulu kwiiplastiki, kwiiresini, kwiingubo, kwirabha yokwenziwa nakwezinye iindawo, i-2, 2', 4, 4'-tetrahydroxybenzophenone isetyenziswa njengezinto ezidibanisa amayeza, izinto ezibangela ukuvela kwefoto, kwizithambiso ezilwa ne-ultraviolet nezinye izinto. Kwiminyaka yakutshanje, ukusetyenziswa kwamalaphu kuye kwajongwa kakhulu lishishini lempahla, kwaye ububanzi balo bubanzi ngakumbi nangakumbi.
25kg/idrama okanye ngokweemfuno zabathengi.
Sithembele ekucingeni ngobuchule, ukuphuculwa rhoqo kuzo zonke iinkalo, ukuqhubela phambili kwezobuchwepheshe kwaye ewe, kubasebenzi bethu abathatha inxaxheba ngokuthe ngqo kwimpumelelo yethu kwiFactory Supply Top Sale Ultraviolet Absorber 2, 2′, 4, 4′-Tetrahydroxybenzophenone Bp-2 CAS 131-55-5, Iminyaka emininzi yamava okusebenza, ngoku siqaphele ukubaluleka kokubonelela ngeemveliso ezisemgangathweni ophezulu kunye neenkonzo eziphambili ngaphambi kokuthengisa kunye nasemva kokuthengisa.
Ubonelelo lweFektriI-China 1-Bromo-3 5-Dichlorobenzene kunye ne-1-Bromo-3 5-Dichlorobenzene 99%Ngoku sicinge ngokunyanisekileyo ukunika iiarhente zophawu kwiindawo ezahlukeneyo kwaye inzuzo ephezulu yeearhente zethu yeyona nto ibalulekileyo esiyikhathaleleyo. Wamkelekile bonke abahlobo kunye nabathengi ukuba bajoyine nathi. Sikulungele ukwabelana ngenkampani eyonwabisa bonke.
