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A salt, ester, or anion of metaphosphoric acid.


(Elements & Compounds) any salt of metaphosphoric acid


(ˌmɛt əˈfɒs feɪt)

a salt or ester of metaphosphoric acid.
References in periodicals archive ?
Tenders are invited for chemical treatment with chlorine, muriatic acid, and metaphosphate, along with redevelopment of the gravel packed well: bradford ii, which is a vertical turbine pump/well setup.
Later work on binary magnesium phosphate glass exhibit unusual trends in the relationship of their composition/ physical properties such as density and refractive index around the metaphosphate composition [7,12].
The procedure consisted of splitting each sample to obtain a representative sub-sample of 5 to 8 gm of sediment, dispersing the sample in sodium metaphosphate and mixing for 15 minutes, passing the wet sample through a sieve with 0.
le protoplasme de metaphosphate de chaux", en Memorias de la Sociedad Cientifica "Antonio Alzate", 17 (1902), pp.
Oxidative bioactivation of methamidophos insecticide: synthesis of N-hydroxymethamidophos (a candidate metabolite) and its proposed alternative reactions involving N [vector] 0 rearrangement or fragmentation through a metaphosphate analogue.
Most of the peaks in diffraction patters correspond to [beta]-calcium orthophosphate (major phase) while the minor phase contains calcium orthophosphate primary along with small amount of calcium metaphosphate hydrate, respectively.
In an in situ study of mineralization-demineralization, Wefel et al reported that a dual-phase stannous fluoride/sodium hexa metaphosphate dentifrice produced anticaries activity that was as good as that of positive controls and concluded that the addition of sodium hexametaphosphate does not interfere with the normal activity of stannous fluoride.
The soil sub-sample was dispersed with sodium metaphosphate and then passed through a 53 [micro]m sieve.
any of the various forms--orthophosphate, pyrophosphate, metaphosphate,
Godfrey CL, Fisher FL, Norris MJ (1959) A comparison of ammonium metaphosphate and ammonium orthophosphate with superphosphate on the yield and chemical composition of crops grown under field conditions.
INCI name: water (and) titanium dioxide (and) alumina (and) sodium metaphosphate (and) phenoxyethanol (and) sodium methylparaben