Instant mtundu wa hydroxypropyl methylcellulose

1. Madzi omwe ali ndi madzi ndi ochuluka kwambiri, zomwe zimapangitsa kuti zikhale zochepa kwambiri, zomwe zimakhala zofanana ndi kuchepetsa kusungunuka kwa yankho.
2. The mamasukidwe akayendedwe ndi otsika, ndipo ena chizindikiro mamasukidwe akayendedwe sagwirizana ndi mamasukidwe akayendedwe enieni.
3. Limbikitsani ngakhale mutawonjezera zosakaniza, mwinamwake izo zidzakhala zosanjikiza, zoonda pamwamba ndi zakuda pansi.
4. Phindu la madzi la PH: Ngati madzi a PH ndi aakulu kuposa 8, ngakhale atawonjezedwa pogwedezeka, sangapange yankho la viscous mwamsanga. (Koma sizikhala mochedwa ngati maola 20). Ngati mtengo wa pH wa madziwo ndi wochepera 6.5, ukhoza kugwedezeka ngakhale mutawonjezera zinthuzo. Koma zimafunikanso nthawi inayake kuti zisungunuke. Nthawi ino ikugwirizanabe ndi pH mtengo. Kutsika kwa pH, kumatenga nthawi yayitali. Ndibwino kuti muwonjezere m'madzi osalowerera ndale, ndiyeno musinthe pH mtengo kukhala wamchere, ndipo mwamsanga ipanga kugwirizana. Zachidziwikire, nthawi zambiri sipafunika kusintha kwapadera pakugwiritsa ntchito kwenikweni, ndipo zida zina zambiri zimangowonjezera mtengo wa pH.