IBarium Acetate 99.5% CAS 543-80-6
I-Barium Acetate
| Amanyanjana | I-Barium Diacetate, i-barium di (acetate), i-barium (+2) diethanoate, i-acetic acid, usawoti we-barium, i-anhydrous barium acetate |
| Case No. | 543-80-6 |
| Uhlobo lwamakhemikhali | C4h6bao4 |
| Molar mass | 255.415 g · mol-1 |
| Ukubonakala | Okumhlophe okuqinile |
| Iphunga | -mandla |
| Incekusana | 2.468 g / cm3 (anhydrous) |
| Iphuzu elincibilikayo | I-450 ° C (842 ° F; 723 k) ibolile |
| I-Solubity emanzini | 55.8 g / 100 ml (0 ° C) |
| Ubuhlakaniselo | incane kancane e-ethanol, methanol |
| Ukuncishiswa kazibuthe (χ) | -100.1 · 10-6 cm3 / mol (⋅2h2o) |
Ukucaciswa kwebhizinisi kwe-barium acetate
| Into No. | Ingxenye yamakhemikhali | |||||||||||
| I-BA (C2H3O2) 2 ≥ (%) | I-Mat Mat. ≤ (%) | |||||||||||
| Sr | Ca | CI | Pb | Fe | S | Na | Mg | No3 | Ngakho-ke | Amanzi-insoluble | ||
| Uma9995 | 99.5 | 0.05 | 0.025 | I-0.004 | 0.0025 | 0.0015 | 0.025 | 0.025 | 0.005 | |||
| Umaba990-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, isikhwama sokwelulwa sepulasitiki.
Yini i-barium acetate esetshenziselwa?
I-Barium Acetate inezicelo ezinhlobonhlobo zezimboni.
Kumakhemikhali, kusetshenziswa i-acetate ye-barium lapho kulungiswa amanye ama-acetates; futhi njenge-catalyst ekuhlolweni kwe-organic. Isetshenziselwa ukulungiswa kwamanye amakhompiyutha e-barium, njenge-barium oxide, i-barium sulphate, ne-barium carbonate.
I-Barium Acetate isetshenziswa njenge-mordant yokuphrinta izindwangu zezindwangu, zokomisa upende kanye nama-varnish nakuwoyela wokuthambisa. Kuyasiza ukudayiswa kodayi ngendwangu futhi kuthuthukise izinkolo zabo.
Izinhlobo ezithile zengilazi, ezifana nengilazi ye-optical, sebenzisa i-barium acetate njengesithako njengoba kusiza ukukhulisa inkomba eyeqanayo futhi uthuthukise ukucaca kwengilazi.
Kuzinhlobo eziningana zezingoma ze-pyrotechnic, i-barium acetate kunguphethiloli okhiqiza umbala oluhlaza okhanyayo lapho ushiswa.
I-barium acetate kwesinye isikhathi isetshenziswa ekwelashweni kwamanzi ukususa izinhlobo ezithile zokungcola, ezinjenge-tulphate ion, kusuka emanzini okuphuza.
