CAS 9003-01-4 Polyacrylic acid
Kūʻai wela kiʻekiʻe Polyacrylic acid CAS 9003-01-4
Polyacrylic Acid (PAA)
Helu CAS: 9003-01-4
Hui Molekala: (C3H4O2)n
1. Hoʻohana
Hiki ke hoʻohana ʻia kēia huahana ma ke ʻano he mea pale a me ka dispersant i ke kahe ʻana i nā ʻōnaehana wai anuanu i nā mea kanu mana, nā hale hana hao a me ke kila, nā mea kanu mea kanu kemika, nā refineries a me nā ʻōnaehana ea.
2. Ke ano
ʻAʻole hiki ke hoʻoheheʻe ʻia ka PAA i ka wai, hiki ke hoʻohana ʻia i nā kūlana alkaline a kiʻekiʻe me ka ʻole o ka sediment unahi.Hiki i ka PAA ke hoʻopuehu i nā microcrystals a i ʻole microsand o ka calcium carbonate, calcium phosphate a me ka calcium sulfate.Hoʻohana ʻia ʻo PAA ma ke ʻano he mea pale a me ka dispersant no ka hoʻoheheʻe ʻana i ka ʻōnaehana wai anuanu, ka hana pepa, ka ulana, ke kala, ka seramika, ka pena, etc.
3. Hōʻike
| Ka nana aku | ʻAʻole waihoʻoluʻu a i ʻole melemele ʻeleʻele wai aniani |
| Maʻiʻo paʻa | ≥30.0% |
| Monomer noa | ≤0.50% |
| PH (1% hoʻonā wai) | ≤3.0 |
| Viscosity (30 ℃) | 0.055 ~ 0.10 dL/g |
| ʻOi (20 ℃) | ≥1.09 g/cm3 |
| Kaumaha molekula | 3000 ~ 5000 |
Hāʻawi pū mākou iā PAA 40% a me 50%.
4. Hoʻohana
Pono e like ka nui o ka wai a me nā mea hana.Ke hoʻohana wale ʻia, ʻoi aku ka maikaʻi o 1-15mg/L.
5. Pūʻolo a me ka waiho ʻana
200kg pahu plastik a i ʻole 1000kg IBC, e mālama ʻia i loko o ka lumi malu a me kahi maloʻo me kahi manawa papa o hoʻokahi makahiki.
Pls e kelepona mai iā mākou e kiʻi iā COA a me MSDS.Mahalo.
