Babban ingancin Polyethylene glycol monomethallyl ether HPEG (ko VPEG) cas 31497-33-3
Babban ingancin Polyethylene glycol monomethallyl ether HPEG (ko VPEG) cas 31497-33-3
Cikakkun bayanai game da samfurin:
Sunan Samfura: Polyethylene glycol monomethallyl ether HPEG
CAS: 31497-33-3
MF: CH2=C(CH3)CH2O(CH2CH2O)nH
Aikace-aikace:
HPEG ba shi da guba, ba ya haifar da haushi, kuma yana da kyau a narke ruwa kuma ba zai lalata hydrolytic ba.
Yana da kyakkyawan haɗin kai da mahadi da yawa. Yana da mahimmanci ga kayan polycarboxylate.wakili mai rage ruwa wanda ke da kyakkyawan wurin riƙe ruwa.
Yana da fa'idar ƙarancin yawan haɗuwa, yawan rage ruwa, ingantaccen tasirin ƙarfafa ƙarfi, juriya, ƙarancin lalata ƙarfe da kuma kariyar muhalli.
Ana iya amfani da shi a cikin simintin kasuwanci wanda za'a iya amfani da shi don yin motsawa a wurin.da jigilar kaya mai nisa tare da babban aiki da ƙarfi (sama da C60).
Shiryawa:
25kg/jaka ko 1000kg/jaka
Ya kamata a ajiye a wuri mai sanyi, bushe kuma a sami iska.
| Suna | HPEG | |||
| Nau'i | HPEG-2400 | |||
| Tsarin Samfurin Tsarin kwayoyin halitta: CH2=CH(CH3)(OCH2CH2)nOH | ||||
| Nauyin kwayoyin halitta: kimanin 2400 | ||||
| Lambar Rukuni | FU20260221 | Ranar ƙera | 2026-02-21 | |
| Adadi | 12000(kg)） | Karewakwanan wata | 2028-02-20 | |
| Abubuwa | Daidaitacce | Sakamako | ||
| Bayyanar | Farar flake mai ƙarfi | Ya dace | ||
| Darajar Hydroxyl, mgKOH/g | 19 - 21 | 19.89 | ||
| Darajar PH | 6 - 8 | 7.89 | ||
| Matakin rashin gamsuwa | ≥0.33 | 0.3419 | ||
| Matsakaicin riƙe shaidu biyu | ≥96% | 96.45% | ||
| Rabon acid zuwa ether | - | 3.5 - 4.4 | ||
| Yawan yawa, g/cm3 | 1.11±0.01 | 1.112 | ||
| Abun ciki mai ƙarfi | 50%±1.5 | 50.5% | ||
| Rage yawan ruwa | ≥kashi 25% | kashi 29% | ||
| Abubuwan da ke cikin iska | ≤3.0% | 2.8% | ||
| Kammalawa | Wanda ya cancanta | |||
