Potassium Carbonate CAS 584-08-7
Potassium carbonate (mokgwa wa dikhemikhale: K2CO3, Potassiumcarbonate ya Senyesemane), e tsejwang hape e le potash, ponahalo ke kristale e se nang mmala kapa dikarolwana tse tshweu, e qhibilihang habonolo metsing, tharollo ya yona e na le alkaline e matla. Ha tharollo e metsi e kgotsheng e phodiswa, 2K2CO3·3H2O ya kristale ya monoclinic hydrate ya khalase e ile ya kristaletswa ka bongata ba 2.043, mme metsi a kristale a lahleha ho 100℃. Ha e qhibilihe ka hara ethanol, acetone le ether. Hygroscopic, e pepeseditsweng moyeng e ka monya carbon dioxide le metsi, ho kena ho potassium bicarbonate.
| Ntho | E tloaelehileng |
| Potassium Carbonate% | ≥99.0 |
| KCL% | ≤0.015 |
| K2 SO4% | ≤0.01 |
| Fe % | ≤0.001 |
| Metsi a sa qhibiliheng % | ≤0.02 |
| Tšepe e boima (joalo ka Pb)(mg/kg) | ≤10 |
| Jwalo ka (mg/kg) | ≤2 |
| Tahlehelo kamora ho chesa% | ≤0.60 |
1. Potassium carbonate e ka sebelisoa ho hlahisa khalase ea optical, e ka ntlafatsang ponaletso, matla le coefficient ea refractive ea khalase.
2. Hape e sebediswang tlhahisong ya molamu wa ho tjheseletsa, e ka thibela ketsahalo ya ho robeha ha arc nakong ya ho tjheseletsa. 3. E sebediswa bakeng sa tlhahiso ya didae tsa VAT, ho daya le ho sweufatsa ho daya leqhoa.
4. E sebelisoa e le sesebelisoa sa ho tlosa hydrogen sulfide le carbon dioxide.
5. Potassium carbonate e kopantsoeng le molora oa soda e ka sebelisoa e le sesebelisoa sa ho tima phofo e omileng.
6. E ka boela ea sebelisoa e le thepa e thusang bakeng sa tlhahiso ea acetone le joala le antioxidant tlhahisong ea rabara.
7. Tharollo ea metsi ea potassium carbonate e ka sebelisoa bakeng sa ho pheha k'hothone le ho tlosa mafura a ulu.
8. E boetse e sebelisetsoa ho hatisa enke, lithethefatsi tsa lifoto, polyester, meriana, electroplating, letlalo, letsopa, thepa ea kaho, kristale, sesepa sa potash le tlhahiso ea meriana.
25kgs/moropa, 9tons/20'container
25kgs/mokotla, 20tons/20'container
Potassium Carbonate CAS 584-08-7
Potassium Carbonate CAS 584-08-7
