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Tooj liab sulfate
Tshuaj Npe: Tooj liab sulfate
Molecular Chiv: Ntug45H2O
Molecular hnyav: 249.7 ib
Cas:7758-99-8 ib
Cwj pwm: Nws yog Tsaus xiav Triclinic Crystal lossis cov hmoov zoo nkauj xiav lossis cov pob zeb. Nws tsw zoo li cov hlau tsis zoo. Nws effloresces maj mam nyob rau hauv huab cua qhuav. Tus txheeb ze ceev yog 2.284. Thaum saum toj no 150 ℃, nws poob dej thiab tsim anhydrous tooj liab sulfate uas nqus dej yooj yim. Nws yog soluble hauv dej dawb thiab aqueous daws yog acidic. PH NQE NTAWM 0.1MOL / L AQUAGOY daws yog 4.17 (15 ℃). Nws yog soluble hauv glycerol dawb thiab dilute ethanol tab sis insoluble hauv ethanol ntshiab.






