Sodium cacodylate trihydrate

REF : 20840-500G-F
Marca : Sigma-Aldrich
Descrição :Sodium cacodylate trihydrate purum p.a., >=98.0% (T)
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CAS :
Descrição detalhada : Sodium cacodylate trihydrate is a biological buffer. Its crystals have been analyzed by single-crystal X-ray diffraction studies. Studies suggested its crystals exhibited two phases, viz. penta-?-aqua-disodium(I) bis(dimethylarsenate), {[Na2(H2O)5](C2H6AsO2)2}n and di-?-aqua-bis[triaquasodium(I)] bis(dimethylarsenate), [Na2(H2O)8](C2H6AsO2)2.
Sinónimos : Cacodylic acid sodium salt trihydrate; Dimethylarsinic acid sodium salt; Dimethylarsonic acid sodium salt
Fórmula molecula r: (CH3)2AsO2Na · 3H2O
Armazenamento : Room Temperature
Embalagem : 1X500G