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Sodium daim
Molecular Cov Qauv:Hcoona
Molecular hnyav:68
Cas Tsis tau.:141-53-7
Yam ntim:Hauv 25 kg yas woven hnab lossis 1000kg hnab sapplic
Sodium tsim, hcoona, yog sodium ntsev ntawmua yeeb yaj duab acid, HCOOH. Nws feem ntau tshwm los yog dawbDeliaquescentHmoov.
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Ua yeeb yaj duab acid
Alias: metanoic acid, methane acid
Molecular Cov Qauv: Ch2o2
Mis Lika Lub Cev Nyhav: 46.03
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Cov tshuaj calcium tsim
Cov tshuaj calcium tsim
Molecular cov mis: ca (hscoo) 2
Molecular hnyav: 130
CAS TSIS tau .:544-17-2
Cov Khoom Siv: Whixystalline hmoov, me ntsis noo noo noo, tsis muaj kuab, saw, KG, decompose qhov kub> 400 ° C.
Daim ntawv thov
Calcium tsim yog cov tshuaj organic nrog cov mis molecular mis c2h2o4ca. Nws yog siv los ua cov pub noj ntxiv thiab tsim nyog rau txhua hom tsiaj. Nws muaj acidification, tiv thaiv cov pwm pob txha, tua kabmob thiab lwm yam cuam tshuam. Nws kuj yog siv rau hauv kev lag luam ua vaj tse ua vaj tse, xh lav ntxiv, tawv panning lossis ua tshuaj tiv thaiv. Cov.
Formic Acid Series
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Lub xov tooj
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