Zoo Barium Nitrate Hmoov Ba (NO3) 2 nrog tus nqi zoo Cas 10022-31-8
Barium Nitrate Hmoov Ba (NO3) 2 nrog tus nqi zoo Cas 10022-31-8
Cov Khoom Siv Physicochemical ntawm Barium Nitrate:
Pob tshab dawb cubic system siv lead ua, qhov ceev 3.24g / cm3, Melting Point 592 ° C,decompose thaum kub txog 590 ° C.
Nws yog soluble nyob rau hauv dej thiab concentrated sulfuric acid, tab sis tsis nyob rau hauv cawv, acetone thiab cov kua qaub nitric uas muaj concentrated. Nws cov kua dej qhia txog cov khoom tsis ua haujlwm thiab tsis tuaj yeem tsim cov hydrate. Nws yog lom!
Cov Ntawv Thov thiab Siv Barium Nitrate:
Nws yog siv los ua lwm yam ntsev barium, tawg, foob pob hluav taws, iav kho qhov muag thiab lwm yam. Ntxiv mus, nws tuaj yeem siv rau hauv kev tsim hluav taws xob thiab kev lag luam hluav taws xob, siv lead ua kua, thiab kev lag luam tshuaj.
Kev Khaws Cia Barium Nitrate:
Kaw kom nruj thiab qhuav. Khaws cia kom deb ntawm cov chaw uas yuav ua rau kub hnyiab thiab kub hnyiab.
Kub cia: tsis muaj kev txwv.
| Khoom | Cov Ntawv Qhia |
| Qhov tsos | Hmoov Siv lead ua dawb |
| Ba (NO3) 2 (%, Min) | 99.3% |
| Fe (%, Max) | 0.001 |
| Cl-(%, Max) | 0.05 |
| PH | 5 - 8 |
| Dej noo (%, Max) | 0.05 |
| Cov dej tsis yaj | 0.05 |
