3, 5-Xylenol/MX99% CAS 108-68-9
Intshayelelo ye-1.3, 5-Xylenol/MX99%:
| I-INCI | I-CAS# | Imolekyuli | I-MW |
| 3, 5-Xylenol, 3, 5-dimethylphenol | 108-68-9 | C8H10O | 122.16 |
Imveliso ebalulekileyo yemizi-mveliso, enetyhefu kunye nokubola. Amanyathelo okuthintela ayimfuneko ngexesha lokuveliswa nokusetyenziswa.
Ii-Xylenols ziikhompawundi ze-organic ezinefomula (CH3)2C6H3OH. Zizinto eziqinileyo ezingenambala okanye ulwelo olunamafutha. Zizinto ezivela kwi-phenol ezinamaqela amabini e-methyl kwiindawo ezahlukeneyo xa kuthelekiswa neqela le-hydroxyl. Kukho ii-isomers ezintandathu, apho i-2,6-xylenol enamaqela omabini e-methyl kwindawo ye-ortho malunga neqela le-hydroxyl yeyona ibalulekileyo. Igama elithi xylenol ligama elivela kumagama athi xylene kunye ne-phenol.
I-2,4-Dimethylphenol kunye nezinye ii-xylenols kunye nezinye iikhompawundi ezininzi zikhutshwa ngokwesiko kwi-coal tar, izinto eziguquguqukayo ezifumaneka kwimveliso ye-coke evela kumalahle. Ezi ntsalela ziqulathe iipesenti ezimbalwa ngobunzima be-xylenols kunye nee-cresols kunye ne-phenol. Ii-xylenols eziphambili kwi-tar enjalo zii-isomers ze-3,5-, 2,4, kunye ne-2,3. I-2,6-Xylenol iveliswa yi-methylation ye-phenol isebenzisa i-methanol xa kukho ii-catalysts ze-metal oxide.
Ukunyibilika: inyibilika kancinci emanzini, inyibilika kakhulu kwi-alcohol, i-ether kunye nezinye izinyibilikisi zendalo.
2.3, 5-Xylenol/MX99% Ukusetyenziswa:
I-3, 5- dimethylphenol yi-intermediate yezoshishino, ingasetyenziselwa ukwenza:
Imizi-mveliso: Iarhente yokukhawulezisa irabha, i-Age resister, i-Dyestuff, i-inki yokuprinta ekumgangatho ophezulu, i-Dope, i-DBP;
Ukwenziwa kweBakelite, iDetonator;
Isongezelelo sezithambiso, ukuqengqeleka kwentsimbi;
Ezolimo: zeZibulali-zinambuzane.
Iikhemikhali ezisetyenziswa imihla ngemihla: I-Antioxidant, iiBactericides, iiPharmaceuticals, incasa, njl.njl.
Iinkcukacha ze-3.3, 5-Xylenol/MX99%:
| Into | Umgangatho |
| Inkangeleko (20oC) | Iqinile elimhlophe ukuya kwelityheli |
| Umxholo wento esebenzayo | 99.0% Ubuncinci |
| Ivumba | Ifana nePhenol |
| Umthamo wamanzi | Ubuninzi be-0.2% |
| Indawo yokunyibilika, | 63-65 oC |
4. Iphakheji:
Idrama engama-200kg, 16mt nge(80drums) isitya esingama-20ft
5. Ixesha lokusebenza:
Iinyanga ezingama-24
6. Indawo yokugcina:
Ingagcinwa kubushushu begumbi (ubuninzi be-25℃) kwizikhongozeli zokuqala ezingavulwanga ubuncinane iminyaka emi-2. Ubushushu bokugcina kufuneka bugcinwe bungaphantsi kwe-25℃.
