3, 5-Xylenol/MX99%
1.3, 5-Xylenol/MX99% Ifihan:
| INC | CAS# | Molecula | MW |
| 3, 5-Xylenol, 3, 5-dimethylphenol | 108-68-9 | C8H10O | 122.16 |
Ọja agbedemeji ile-iṣẹ pataki, pẹlu majele ati ibajẹ.Awọn ọna idena jẹ dipo pataki lakoko iṣelọpọ ati lilo.
Xylenols jẹ awọn agbo ogun Organic pẹlu agbekalẹ (CH3) 2C6H3OH.Wọn jẹ awọn ipilẹ ti ko ni awọ tabi awọn olomi ororo.Wọn jẹ awọn itọsẹ ti phenol pẹlu awọn ẹgbẹ methyl meji ni awọn ipo oriṣiriṣi ni ibatan si ẹgbẹ hydroxyl.Awọn isomers mẹfa wa, eyiti 2,6-xylenol pẹlu awọn ẹgbẹ methyl mejeeji ni ipo ortho pẹlu ọwọ si ẹgbẹ hydroxyl jẹ pataki julọ.Orukọ xylenol jẹ portmanteau ti awọn ọrọ xylene ati phenol.
2,4-Dimethylphenol pẹlu awọn xylenols miiran ati ọpọlọpọ awọn agbo ogun miiran ti wa ni aṣa lati inu odu edu, awọn ohun elo iyipada ti a gba ni iṣelọpọ ti coke lati edu.Awọn iyokù wọnyi ni ipin diẹ nipasẹ iwuwo xylenols ati awọn cresols ati phenol.Awọn xylenols akọkọ ni iru tar ni 3,5-, 2,4, ati 2,3- isomers.2,6-Xylenol jẹ iṣelọpọ nipasẹ methylation ti phenol nipa lilo methanol ni iwaju awọn ayase ohun elo afẹfẹ irin.
Solubility: die-die tiotuka ninu omi, tiotuka pupọ ninu oti, ether ati awọn miiran Organic epo.
2.3, 5-Xylenol/MX99% Ohun elo:
3, 5-dimethylphenol jẹ agbedemeji ile-iṣẹ, o le ṣee lo lati ṣepọ:
Iṣẹ-iṣẹ: Aṣoju imuyara roba, Atako ọjọ-ori, Dyestuff, inki titẹ sita giga, Dope, DBP;
Akopọ ti Bakelite, Detonator;
Afikun ti awọn lubricants, irin yiyi;
Ogbin: fun ipakokoropaeku.
Awọn kemikali lilo ojoojumọ: Antioxidant, Bactericides, Pharmaceuticals, adun, ati bẹbẹ lọ.
3.3, 5-Xylenol/MX99% Awọn pato:
| Nkan | Standard |
| Irisi (20oC) | Funfun to yellowish ri to |
| Akoonu ti nṣiṣe lọwọ ọrọ | 99.0% min |
| Orun | Phenol-bi |
| Omi akoonu | 0.2% ti o pọju |
| Oju yo, | 63-65 oC |
4.Package:
200kg ilu, 16mt fun (80 ilu) 20ft eiyan
5.Akoko ti iwulo:
osu 24
6.Ipamọ:
O le wa ni ipamọ ni iwọn otutu yara (max.25 ℃) ninu awọn apoti atilẹba ti a ko ṣii fun o kere ju ọdun 2.Iwọn otutu ipamọ yẹ ki o wa ni isalẹ 25 ℃.
