PEG-400 mokelikeli CAS NO.25322-68-3
Tlhaloso ea Lihlahisoa
- PEG-400 ha e na chefo, ha e tenehe, e baba hanyane ka tatso, e na le ho qhibiliha ha metsi hantle, 'me e lumellana hantle le likarolo tse ngata tsa manyolo. Li na le lubricity e ntle haholo, li-dispersibility, li-adhesives le li-softeners 'me li sebelisoa haholo ho litlolo, meriana, fiber ea lik'hemik'hale, rabara, polasetiki, ho etsa pampiri, pente, electroplating, chefo e bolaeang likokoanyana, ho sebetsa ka tšepe le indastering ea ho lokisa lijo.
- PEG-400 e qhibiliha ka metsing le mefuta e fapaneng ea lihlapolli tse phelang, empa ha e khone ho qhibiliha ka har'a aliphatic hydrocarbons, benzene, glycol, joalo-joalo. E ke ke ea hlakoloa ka hydrolyzed le ho senyeha. E na le botsitso bo babatsehang, lubricity, solubility ea metsi, ho boloka mongobo, ho khomarela le botsitso ba mocheso. Ka hona, joalo ka mafura, li-humectants, li-dispersants, li-adhesives, excipients, joalo-joalo, e sebelisoa indastering ea meriana, litlolo, rabara, polasetiki, fiber ea lik'hemik'hale, pampiri, pente, electroplating, chefo e bolaeang likokoanyana, ho lokisa tšepe le indastering ea ho lokisa lijo. Mefuta e mengata ea lisebelisoa.
- PEG-400 e tsitsitse mme ha e senyehe habonolo. Liente tse nang le PEG li bolokehile ebile li tsitsitse ha li futhumatsoa ho likhato tse 150 tsa Celsius. Ho phaella moo, e ka boela ea kopanngoa le boima bo phahameng ba limolek'hule (PEG), empa motsoako o supileng o na le ho qhibiliha hantle le ho lumellana hantle le lithethefatsi.
Tlhahlobo ea Motheo
| Lintho | Tlhaloso |
| Ponahalo | Mokelikeli o pepeneneng o se nang 'mala kapa o mosehla o bobebe o nang le sebopeho se bobebe |
| Tharollo ea metsi e nang le karolo e boima ea 5%,ph | 5.5-7.5 |
| Metsi a mangata,% | Boholo ba 0.5 |
| Likahare tsa molora oa sulphate | Boholo ba 0.1 |
| Ho lahleheloa ke boima nakong ea ho omisa,% | Boholo ba 1.5 |
| Likahare tsa asiti ea mahala,% | Boholo ba 0.024 |
| Nomoro ea Hydroxyl,mg KOH/g | 260-290 |
| Mono-,diethyleng glycol mass content | Boholo ba 0.25 |
| Mmala oa 25% tharollo ea metsi, yuniti ea hazen | Boholo ba 25 |
| Ethylene oxide e boima,% | Boholo ba 0.01 |
| Boima ba tšepe (Fe),% | Boholo ,0001 |
Kopo
- K'hemik'hale ea letsatsi le letsatsi: deodorant, lipstick, lihlahisoa tsa sesepa, emulsifier ea masela, thuso ea ho qetela
- Ho hloekisa indasteri: electroplating, welding ea motlakase, oli e tlotsang, matrix ea enke ts'ebetsong ea tšepe
- Lisebelisoa tsa ho sebetsa ka polasetiki: sesebelisoa sa phetisetso ea mocheso oa latex, indasteri ea masela: antistatic agent, emulsifier, e qetellang.
- E sebelisoa e le humectant, inorganic salt solubilizer le viscosity regulator indastering ea letsatsi le letsatsi ea lik'hemik'hale; e le moemeli ea nolofatsang le antistatic indastering ea masela; joalo ka ntho e kolobisang indastering ea ho etsa pampiri le ea chefo e bolaeang likokoanyana
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