I-Barium Acetate 99.5% Cas 543-80-6
I-Barium Acetate
| Omqondofana | I-Barium diacetate, i-Barium di(acetate), i-Barium(+2) i-diethanoate, i-Acetic acid, i-barium salt, i-Anhydrous barium acetate |
| I-Cas No. | 543-80-6 |
| Ifomula yamakhemikhali | I-C4H6BaO4 |
| I-Molar mass | 255.415 g·mol−1 |
| Ukubukeka | Okuqinile okumhlophe |
| Iphunga | engenaphunga |
| Ukuminyana | 2.468 g/cm3 (i-anhydrous) |
| Iphoyinti lokuncibilika | 450 °C (842 °F; 723 K) iyabola |
| Ukuncibilika emanzini | 55.8 g/100 mL (0 °C) |
| Ukuncibilika | incibilika kancane ku-ethanol, i-methanol |
| Ukuba sengozini kazibuthe (χ) | -100.1·10−6 cm3/mol (⋅2H2O) |
Ukucaciswa Kwebhizinisi kwe-Barium Acetate
| Into No. | Ingxenye Yekhemikhali | |||||||||||
| I-Ba(C2H3O2)2 ≥(%) | Mat. ≤ (%) | |||||||||||
| Sr | Ca | CI | Pb | Fe | S | Na | Mg | NO3 | I-SO4 | amanzi angancibiliki | ||
| UMBA995 | 99.5 | 0.05 | 0.025 | 0.004 | 0.0025 | 0.0015 | 0.025 | 0.025 | 0.005 | |||
| UMBA990-S | 99.0 | 0.05 | 0.075 | 0.003 | 0.0005 | 0.0005 | 0.01 | 0.05 | 0.01 | |||
| UMBA990-Q | 99.0 | 0.2 | 0.1 | 0.01 | 0.001 | 0.001 | 0.05 | 0.05 | ||||
Ukupakisha: 500kg / isikhwama, plastic nokwelukiweyo isikhwama umugqa.
I-Barium Acetate isetshenziselwa ini?
I-Barium Acetate inezinhlelo zokusebenza ezinhlobonhlobo zezimboni.
Kumakhemikhali, i-Barium Acetate isetshenziselwa ukulungiswa kwamanye ama-acetate; futhi njenge-catalyst ku-organic synthesis. Isetshenziselwa ukulungiswa kwamanye ama-barium compounds, njenge-barium oxide, i-barium sulphate, ne-barium carbonate.
I-Barium acetate isetshenziswa njenge-mordant yokuphrinta izindwangu zendwangu, ukomisa amapende nama-varnish nasemafutheni okugcoba. Kuyasiza ukulungisa odayi endwangu futhi kuthuthukise ukuguquguquka kombala wabo.
Izinhlobo ezithile zengilazi, njengengilazi yokubona, zisebenzisa i-barium acetate njengesithako njengoba isiza ukukhulisa inkomba ye-refractive futhi ithuthukise ukucaca kwengilazi.
Ezinhlotsheni eziningana zezingoma ze-pyrotechnic, i-barium acetate iyiphethiloli ekhiqiza umbala oluhlaza okhanyayo lapho ushiswa.
I-Barium acetate ngezinye izikhathi isetshenziselwa ukwelashwa kwamanzi ukuze isuse izinhlobo ezithile zokungcola, njenge-sulphate ions, emanzini okuphuza.
