Taw qhia ntawm CAS: 1343-98-2|SILICIC ACID
Silicic acid yog Ameslikas hu ua metasilicic acid, tshuaj formula H2SiO3, formula 78.10. Dawb amorphous hmoov, insoluble hauv dej. Nws yog binary tsis muaj zog acid nrog ionization equilibrium tas li K1=2 × 1010 (chav kub). Ntuj silicic acid muaj nyob rau hauv ntau ntau nyob rau hauv daim ntawv ntawm ntsev.
Specification of CAS: 1343-98-2|SILICIC ACID
|
Yam khoom |
SPECIFICATION |
|
Qhov ntom |
0.230 g/cm3 |
|
Soluble |
Soluble hauv dej. |
|
PSA |
57.53000 |
|
LogP |
-1.61360 |
|
Kev ruaj ntseg |
ruaj khov. |
Related Articles of CAS:1343-98-2|SILICIC ACID
Ib qho molecular silicic acid soluble nyob rau hauv dej, binary tsis muaj zog acid, nyob rau hauv cov tshuaj maj condensed mus rau insoluble polyacid, kom tau ib tug colloidal tov, hu ua "silicic acid sol", tom kawg nrog electrolyte, los yog nyob rau hauv qhov tsim nyog concentration ntawm silicate tov ntxiv. acid, tom qab ntawd tau txais silicic acid coagulation Chemicalbook kua nplaum, tom qab lub cev qhuav dej ntxeem tau, hu ua "silica gel". Nws tuaj yeem siv los ua ib qho absorber ntawm gases thiab vapors, raws li ib tug catalyst los yog raws li ib tug cab kuj ntawm lwm yam catalysts. Txij li thaum silica tsis ua ke nrog dej, silicic acid feem ntau yog npaj los ntawm reacting silicate daws nrog muaj zog acids.
Cim npe nrov: cas:1343-98-2|silicic acid, Tuam Tshoj cas:1343-98-2|silicic acid manufacturers, hoobkas
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