PEG-400 y'amazi CAS No.25322-68-3
Ibicuruzwa bisobanura
- PEG-400 ntabwo ari uburozi, ntibitera uburakari, busharira gato muburyohe, bufite amazi meza, kandi bifite aho bihurira nibintu byinshi kama. Bafite amavuta meza, gutatanya, gufata neza no koroshya kandi bikoreshwa cyane mu kwisiga, imiti, imiti, imiti ya rubber, plastike, gukora impapuro, amarangi, amashanyarazi, imiti yica udukoko, gutunganya ibyuma n’inganda zitunganya ibiribwa.
- PEG-400 irashobora gushonga mumazi hamwe nudukoko twinshi twa organic, ariko ntigishobora gukomera muri hydrocarbone ya alifatique, benzene, glycol, nibindi ntibizaba hydrolyz kandi byangirika. Ifite ituze ryiza, amavuta, gukomera kwamazi, kugumana ubushuhe, gufatira hamwe nubushyuhe bwumuriro. Kubwibyo, nk'amavuta, amavuta, ibitandukanya, ibifata, ibicuruzwa, nibindi, bikoreshwa mumiti, imiti yo kwisiga, reberi, plastike, fibre chimique, impapuro, irangi, amashanyarazi, imiti yica udukoko, gutunganya ibyuma ninganda zitunganya ibiryo. Urwego runini rwa porogaramu.
- PEG-400 irahagaze kandi ntabwo yangirika byoroshye. Inshinge zirimo PEG zifite umutekano kandi zihamye iyo zishyushye kuri dogere selisiyusi 150. Byongeye kandi, irashobora kandi kuvangwa nuburemere buke bwa molekile (PEG), ariko imvange irindwi ifite imbaraga zo gukemura no guhuza neza nibiyobyabwenge.
Isesengura ryibanze
| Ibintu | Ibisobanuro |
| Kugaragara | Ibara ritagira ibara cyangwa ryijimye ry'umuhondo risobanutse neza rifite urumuri ruranga |
| Ph igisubizo cyamazi nigice kinini cya 5%, ph | 5.5-7.5 |
| Amazi menshi,% | Max 0.5 |
| Sufate ivu ryinshi | Max 0.1 |
| Gutakaza misa kumisha,% | Max 1.5 |
| Acide acike yubusa,% | Max 0.024 |
| Umubare wa Hydroxyl, mg KOH / g | 260-290 |
| Mono-, diethyleng glycol yibirimo | Max 0.25 |
| Ibara rya 25% yumuti wamazi, igice cya hazen | Max 25 |
| Imyunyu ngugu ya Ethylene,% | Max 0.01 |
| Ibyuma byinshi (Fe),% | Umubare, 0001 |
Gusaba
- Imiti ya buri munsi: deodorant, lipstick, ibicuruzwa byisabune, emulsifier yimyenda, infashanyo yo kurangiza
- Isuku mu nganda: amashanyarazi, gusudira amashanyarazi, amavuta yo gusiga, matrix ya wino mugutunganya ibyuma
- Imfashanyo yo gutunganya plastike: agent yohereza ubushyuhe bwa latex, inganda zimyenda: imiti igabanya ubukana, emulifier, umukozi urangiza
- Ikoreshwa nkumusemburo wumunyu, unorganic umunyu wa solubilizer hamwe nubugenzuzi bwimitsi munganda zimiti ya buri munsi; nk'umuntu woroheje kandi urwanya antistatike mu nganda z’imyenda; nk'umukozi wo guswera mu nganda zikora impapuro nudukoko
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