Phosphorous acid
Phosphorous acid is the compound described by the formula H3PO3. This acid is diprotic (readily ionizes two protons), not triprotic as might be suggested by this formula. Phosphorous acid is an intermediate in the preparation of other phosphorus compounds. Organic derivatives of phosphorous acid, compounds with the formula RPO3H2, are called phosphonic acids.
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ATC code J05ATMPAcid dissociation constantAcid strengthAcidic oxideAcyl groupAminomethylphosphonic acidAminophosphonateArsenicArsenous acidArsonic acidBanksiaBanksia menziesiiBlack siliconBorderline hydridesChondriteDTPMPDiethylphosphiteDiphenylphosphine oxideDisodium hydrogen phosphiteDisproportionationEDTMPEsterEtidronic acidFoscarnetFosfomycin/tobramycinFoulingFunctional groupGlossary of chemical formulaeGlycoprotein1,2-dimethoxyethaanH3O3PH3PO3History and culture of substituted amphetaminesHydrogen iodideHydroxideHypophosphoric acidHypophosphorous acidIUPAC nomenclature of inorganic chemistry 2005Iodomethane
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Phosphorous acid
Phosphorous acid is the compound described by the formula H3PO3. This acid is diprotic (readily ionizes two protons), not triprotic as might be suggested by this formula. Phosphorous acid is an intermediate in the preparation of other phosphorus compounds. Organic derivatives of phosphorous acid, compounds with the formula RPO3H2, are called phosphonic acids.
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Phosphorous acid is the compou ...... , are called phosphonic acids.
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alternative name
Dihydroxy(oxo)-λ5-phosphane
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Dihydroxy-λ5-phosphanone
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Dihydroxyphosphine oxide
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Orthophosphorous acid
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Oxo-λ5-phosphanediol
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Oxo-λ5-phosphonous acid
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IUPAC name
phosphonic acid
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1,022,343,136
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Wireframe model of phosphorous acid
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Ball and stick model of phosphorous acid
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IUPACName
phosphonic acid
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OtherNames
Dihydroxy-λ5-phosphane
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Dihydroxy-λ5-phosphanone
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Dihydroxyphosphine oxide
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Orthophosphorous acid
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Oxo-λ5-phosphanediol
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Oxo-λ5-phosphonous acid
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464,205,337
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Phosphorous acid is the compou ...... , are called phosphonic acids.
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label
Phosphorous acid
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