The solubility of ammonium 12-molybdophosphate in dilute acids

✍ Scribed by D.W. Archer; R.B. Helslop

• Book ID: 104102510
• Publisher: Elsevier Science
• Year: 1964
• Tongue: English
• Weight: 481 KB
• Volume: 30
• Category: Article
• ISSN: 0003-2670
• DOI: 10.1016/s0003-2670(00)88770-x

✦ Synopsis

Amnio~iium xz-rnolyl,tlol,hosl,ll~~~~! was for long statctl to 1~: insolubltr in water and ac~lll!(alS electrolytes, altlwugll it was known to Ix solulAe in alkali. 'I'lw standard refcrcncc works1 -.:j still she-)w :immonium niol~bclol~l~osl~li~~~~ as Iwing insdublc in water, tllougli no cluantitativc chta arc givcll. SrsII~Iir,r,'~ gives data compilccl by 1)x l,l:c.:liI in rcjro. 'I'lic sdulSlity of ammonium molyl~tlol~l~c~sl~li~~~~ is given as 0.23S g/I000 g in \ViLter, 0). 137 ~/IWJO g in SC:{, ~i(~uc~~ns ;trnnioniunl nitrate, and 0.203 g/row g in I(;{, nitric acid. ~I'If1s'rI,I~'rti\v~I~1~I::~ stwliccl tile soluljility of the sul,stancr! in t'iirioUs rccomnwntIec1 WilSll soluticms. Hc obtained soliil)ilities of 20.2 mg/Ioo ml in I'$, aclucoiis nitric acid,