3, 5-Xylenol/MX99%
1.3, 5-Xylenol/MX99% Intshayelelo:
INCI | CAS# | Imolekyuli | MW |
3, 5-Xylenol, 3, 5-dimethylphenol | 108-68-9 | C8H10O | 122.16 |
Imveliso ebalulekileyo yemveliso ephakathi, enetyhefu kunye ne-corrosion. Amanyathelo okuthintela ayimfuneko kakhulu ngexesha lemveliso kunye nokusetyenziswa.
I-Xylenols i-organic compounds kunye ne-formula (CH3) 2C6H3OH. Ziziqina eziguquguqukayo ezingenambala okanye ulwelo olunamafutha. Ziphuma kwiphenol enamaqela amabini e-methyl kwiindawo ezahlukeneyo ngokunxulumene neqela le-hydroxyl. I-isomers ezintandathu zikhona, apho i-2,6-xylenol kunye namaqela omabini e-methyl kwindawo ye-ortho malunga neqela le-hydroxyl yeyona nto ibalulekileyo. Igama elithi xylenol yi-portmanteau yamagama athi xylene kunye ne-phenol.
I-2,4-Dimethylphenol kunye nezinye i-xylenols kunye nezinye iikhompawundi ezininzi ngokuqhelekileyo zikhutshwe kwi-tar yamalahle, izinto eziguquguqukayo ezifunyenwe ekuveliseni i-coke kumalahle. Ezi ntsalela zineepesenti ezimbalwa ngokobunzima bexylenols kwakunye neecresols kunye nephenol. Ezona xylenol ziphambili kwitha yi-3,5-, 2,4, kunye ne-2,3- isomers. I-2,6-Xylenol iveliswa yi-methylation ye-phenol isebenzisa i-methanol phambi kwee-catalysts zetsimbi ze-oxide.
Ukunyibilika: kunyibilika kancinane emanzini, kunyibilika kakhulu etywaleni, kwi-ether nakwezinye izinto eziphilayo.
2.3, 5-Xylenol/MX99% Isicelo:
I-3, i-5-i-dimethylphenol yindawo ephakathi kwezoshishino, ingasetyenziselwa ukwenza:
Umzi-mveliso: I-agent yokukhawulezisa i-Rubber, i-Age resister, i-Dyestuff, i-inki yoshicilelo oluphezulu, i-Dope, i-DBP;
Ukwenziwa kweBakelite, iDetonator;
Ukongezwa kwee-lubricants, i-steel rolling;
Ezolimo: zePesticide.
Imichiza yokusetyenziswa kwansuku zonke: i-Antioxidant, i-Bactericides, i-Pharmaceuticals, incasa, njl.
3.3, 5-Xylenol/MX99% Iinkcukacha:
Into | Umgangatho |
Imbonakalo (20oC) | Okuqinileyo okumhlophe ukuya kumthubi |
Umxholo wento esebenzayo | 99.0% Min |
Ivumba | Phenol-like |
Isiqulatho samanzi | 0.2% Ubuninzi |
Indawo yokunyibilika, | 63-65 oC |
4. Iphakheji:
200kg igubu, 16mt nge(80drums) 20ft isikhongozeli
5.Ixesha lokuqinisekisa:
Iinyanga ezingama-24
6.Ugcino:
Inokugcinwa kwiqondo lobushushu begumbi (max.25℃) kwizikhongozeli ezingavulwanga zeminyaka emi-2 ubuncinane. Ubushushu bokugcina kufuneka bugcinwe bungaphantsi kwe 25℃.