Polyvinylpyrrolidone PVP K90 Wai CAS 9003-39-8
He wai moakaka ka wai PVP K90 me CAS 9003-39-8, ʻala ʻole a ʻala iki paha. He maʻalahi ka hoʻoheheʻe ʻana o ka Polyvinylpyrrolidone PVP K90 i ka wai, ka waiʻona, nā amine a me nā hydrocarbons halogenated, akā ʻaʻole hiki ke hoʻoheheʻe ʻia i ka acetone, ether, a pēlā aku. Loaʻa i ka PVP K90 ka solubility maikaʻi loa, biocompatibility, physiological inertness, nā waiwai hana kiʻiʻoniʻoni.
| Mea | Nā kikoʻī |
| helehelena | ʻAʻohe kala a melemele iki |
| Nā mea paʻa | 19.0 ~ 21.0% |
| PH | 4～9 |
| Vinylpyrrolidone | NMT 0.01% |
| Lehu Sulfated | NMT 0.1% |
| Waiwai K | 90～98 |
1.Hiki i ka PVP K90 Liquid ke hana i kahi ʻili ʻālohilohi, paʻakikī, a ʻālohilohi hoʻi. Hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻohui i nā huahana hoʻonaninani e like me ka hair spray, mousse, a me ka gel i ka ʻoihana hoʻonani.
2. Hoʻohana nui ʻia ka wai PVP K90 i ke kāpili. Loaʻa i ka wai Polyvinylpyrrolidone K90 ka hiki ke hoʻopili ikaika, hoʻopili mua maikaʻi, a me ka hana uhi maikaʻi loa. Hāʻawi ia i kahi uhi lahilahi a like a hoʻohana ʻia i ka ʻoihana kāpili paʻa.
3. Hoʻohana ʻia ka PVP K90 Liquid ma ke ʻano he mea hana pore, kaohi i ka nui o ka pore membrane a me ka hoʻolaha ʻana, hoʻonui i ka nui o ka pore, a hoʻohana ʻia i nā membrane mālama wai.
25kgs/pahu, 9tons/20'pahu
Polyvinylpyrrolidone PVP K90 Wai CAS 9003-39-8
Polyvinylpyrrolidone PVP K90 Wai CAS 9003-39-8
