• Arsenate - Wikipedia

    en.wikipedia.org/wiki/Arsenate The arsenate ion is As O 3− 4.An arsenate (compound) is any compound that contains this ion. Arsenates are salts or esters of arsenic acid.The arsenic atom in arsenate has a valency of 5 and is also known as pentavalent arsenic or As(V).Arsenate resembles phosphate in many respects, since arsenic and phosphorus occur in the same group (column) of the periodic table.
  • Arsenate | Definition of Arsenate by Merriam-Webster

    www.merriam-webster.com/dictionary/arsenate Arsenate definition is - a salt or ester of an arsenic acid. Recent Examples on the Web By the way, for more than 60 years PT lumber was infused with chromated copper arsenate (CCA), a suspected--some say, known--carcinogen. — Joseph Truini, Popular Mechanics, "How to Choose a Deck Material That Is Right for You," 6 June 2017 As with Zika today in Brazil, a pesticide was widely blamed: tree ...
  • Arsenate ion | AsO4-3 - PubChem

    pubchem.ncbi.nlm.nih.gov/compound/Arsenate-ion Arsenate(3-) is an arsenate ion resulting from the removal of three protons from arsenic acid.It is a conjugate base of an arsenate(2-).
  • Arsenite - Wikipedia

    en.wikipedia.org/wiki/Arsenite In chemistry, an arsenite is a chemical compound containing an arsenic oxoanion where arsenic has oxidation state +3. Note that in fields that commonly deal with groundwater chemistry, arsenite is used generically to identify soluble As III anions. IUPAC have recommended that arsenite compounds are to be named as arsenate(III), for example ortho-arsenite is called trioxidoarsenate(III).
  • Arsenate | Definition of Arsenate at Dictionary.com

    www.dictionary.com/browse/arsenate Arsenate definition, a salt or ester of arsenic acid. See more.
  • Arsenate - an overview | ScienceDirect Topics

    www.sciencedirect.com/topics/.../arsenate Arsenate. Arsenate (As5+) is a common form of arsenic found in water supplies, and is generally less acutely toxic than arsenite (As3+), which is the other common oxidation state discussed below.
  • Arsenate definition and meaning | Collins English Dictionary

    www.collinsdictionary.com/dictionary/english/arsenate Arsenate definition: a salt or ester of arsenic acid, esp a salt containing the ion A 5 O 4 3– | Meaning, pronunciation, translations and examples
  • Arsenate | AsO4 | ChemSpider

    www.chemspider.com/Chemical-Structure.25498.html Predicted data is generated using the US Environmental Protection Agency’s EPISuite™. Log Octanol-Water Partition Coef (SRC): Log Kow (KOWWIN v1.67 estimate) = -3.14 Boiling Pt, Melting Pt, Vapor Pressure Estimations (MPBPWIN v1.42): Boiling Pt (deg C): 640.51 (Adapted Stein & Brown method) Melting Pt (deg C): 278.23 (Mean or Weighted MP) VP(mm Hg,25 deg C): 5.75E-019 (Modified Grain ...
  • arsenate | Sigma-Aldrich

    www.sigmaaldrich.com/catalog/search Search results for arsenate at Sigma-Aldrich. Compare Products: Select up to 4 products. *Please select more than one item to compare
  • Sodium arsenate dibasic heptahydrate, ≥98.0% | Na2HAsO4 ...

    www.sigmaaldrich.com/catalog/product/sigma/a6756 Sodium arsenate dibasic heptahydrate (As(V)) is an arsenic compound. Application Sodium arsenate dibasic heptahydrate may be used as a reference standard for the quantification of arsenic compounds in rice- and seafood-based samples by ion chromatography-inductivel y coupled plasma/ mass spectrometry. The samples for analysis were prepared by ...