1. Arsenate found in: Sodium Arsenate, Heptahydrate, Crystal, Reagent, ACS, Potassium Arsenate Monobasic, Sodium Arsenite, Sodium Arsenate, Heptahydrate,..

2. Arsenate(1-) is an Arsenate ion resulting from the removal of one proton from arsenic acid

3. Lead hydrogen Arsenate, also called lead Arsenate, acid lead Arsenate or LA, chemical formula PbHAsO 4, is an inorganic insecticide used primarily against the potato beetle

4. On the contrary, at Arsenate and arsenite concentrations of 3.47 mol As kg −1 fer each, Arsenate did not influence arsenite sorption but arsenite substantially reduced Arsenate

5. 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-).

6. Arsenate is a related term of arsenite

7. Potassium Arsenate may be used as a reference material during the analysis of biological materials for the presence of Arsenate

8. The Arsenate reductase activity of rSynArsC exhibited simple saturation kinetics with respect to both Arsenate (Fig

9. Arsenate is a derived term of arsenic

10. Lead Arsenate is a white powder

11. Technical lead arsena of 95-98% lead Arsenate

12. Arsenate reductase (EC 1.97.1.5; encoded by the arsC gene in bacteria) participates to achieve Arsenate resistance in both prokaryotes and yeast by reducing Arsenate to arsenite; the arsenite is then exported by a specific transporter

13. It is a conjugate acid of an Arsenate(2-)

14. What does Arseniate mean? (inorganic chemistry) Arsenate

15. Arsenate definition, a salt or ester of arsenic acid

16. Arsenate (AsO 4 3-) is an analog of inorganic phosphate

17. Iron(III) Arsenate is generally immediately available in most volumes

18. Structure, properties, spectra, suppliers and links for: Arsenate.

19. In systems with Arsenate and arsenite concentrations ≤2.08 mol As kg −1 fer each, the effect of Arsenate on arsenite sorption was more pronounced than vice versa

20. Sodium Arsenate dibasic heptahydrate (As(V)) is an arsenic compound

21. When heated to decomposition, calcium Arsenate produces toxic fumes of arsenic

22. Barium Arsenate is generally immediately available in most volumes

23. Involved in resistance to Arsenate (PubMed:3021763, PubMed:8003492, PubMed:7577935)

24. Potassium Arsenate is used as a metabolic inhibitor and toxicity agent

25. [1]Two principal formulations of lead Arsenate were marketed: basic lead Arsenate (Pb 5 OH(AsO 4) 3, CASN: 1327-31-7) and acid lead

26. Arry, arryish, arsacid, arsacidan, arsanilic, arse, Arsedine, arsenal, arsenate, arsenation

27. Silicate, and Arsenate, when they occur together in a solution

28. • Arsenic speciation is the determination of the relative concentrations of arsenite and Arsenate

29. The rare mineral adelite, is a calcium, magnesium, arsenate with chemical formula CaMgAsO4OH.

30. Arsenate compounds contain the Arsenate ion, AsO4 3-, and are moderately oxidizing salts or esters of arsenic acid that are typically very toxic.Arsenates are used in some wood preservatives, finishing agents, and as

31. In Canada ACZA superseded ammoniacal copper arsenate (ACA) with full registration in 1999.

32. [citation needed] Lead Arsenate was the most extensively used arsenical insecticide

33. Arsenate definition is - a salt or ester of an arsenic acid

34. Rice (Oryza sativa) varieties that are Arsenate-tolerant (Bala) and -sensitive (Azucena) were used to conduct a transcriptome analysis of the response of rice seedlings to sodium Arsenate (AsV) in hydroponic solution

35. At one point, lead Arsenate was the most popular pesticide in the nation

36. The two most useful Arsenical sprays are Paris green and arsenate of lead

37. What does Arsenate mean? A salt, ester, or anion of arsenic acid

38. Arseniate From the web: what is arsenate of lead; what is arsenic used for

39. As nouns the difference between Arsenate and arsenic is that Arsenate is (chemistry) any salt or ester of arsenic acid while arsenic is a nonmetallic chemical element (symbol as) with an atomic number of 33

40. Kinetic analysis indicated that rSynArsC was a much better Arsenate reductase than phosphohydrolase (Table 2 ).

41. The manganese Arsenate precipitate formed long fibers that aggregated at the surface of H-birnessite

42. Orchards, lead Arsenate pesticides have caused soil levels to become a health concern

43. Arsenate esters, unlike phosphate esters, are kinetically as well as thermodynamically unstable and hydrolyze almost instantaneously.

44. Arseniate From the web: what is arsenate of lead; what is arsenic used for

45. - Lead Arsenate is a pentavalent form of inorganic arsenic, exists as white crystals with no discernible odor

46. The addition of soaps deteriorates or breaks the emulsions in all cases, but with aluminium arsenate.

47. Trivalent Arsenicals, or arsenites, are more soluble and therefore more toxic than the pentavalent, or arsenate, compounds

48. Arsenate species are predominant at moderate and high redox potentials, while arsenite species occur under more reducing conditions

49. The com-berg and Johnston, 2001) and arsenite adsorption on petitive effect of molybdate on Arsenate adsorption on

50. Recently determined thermodynamic constants (1) suggest that most arsenate minerals may be more insoluble than previously reported, with tin arsenate found to be the least soluble of all the metal Arsenates studied (ksp^{circ}= 1.48×10^{-48})

51. We have shown that GFAJ-1 is able to grow at low phosphate concentrations (1.7 μM), even in the presence of high concentrations of Arsenate (40 mM), but lacks the ability to grow in phosphorus-depleted (<0.3 μM), Arsenate-containing medium

52. That is because Arsenate reacts with the glyceraldehyde-3-phosphate to form 1-arseno, 3-phosphoglycerate.

53. Arsenate compounds contain the Arsenate ion, AsO4 3-, and are moderately oxidizing salts or esters of arsenic acid that are typically very toxic.Arsenates are used in some wood preservatives, finishing agents, and as reagents in various chemical reactions.

54. Arsenate is an abundant oxyanion that, because of its ability to mimic the phosphate group, is toxic to cells

55. Both adsorbents showed over 30 % higher arsenate adsorption capacities (at around 11.5 μg/mg) than the two commercial adsorbents.

56. Catalyzes the reduction of Arsenate [As(V)] to arsenite [As(III)] (PubMed:8003492, PubMed:7577935, PubMed:14592722)

57. Arsenate, a structural analog of phosphate, can act as a substrate for any reaction in which phosphate is a substrate

58. Bioleaching converts the arsenic present in the tailings into ferric arsenate, which is a stable and environmentally benign end product (EPA).

59. At the mineralogically famous Långban iron and manganese mines in central Sweden, more than 50 species of Arsenate

60. The constant capacitance model was able to fit the Arsenate and arsenite adsorption envelopes to obtain values of the intrinsic As surface complexation constants.

61. In contextchemistrylang=en terms the difference between Arsenate and arsenite is that Arsenate is (chemistry) the anion aso 4 3-while arsenite is (chemistry) any oxyanion of trivalent arsenic, especially the aso 3 3-anion (or protonated derivatives); any salt containing this anion, or any ester of arsenious acid

62. The competitive effect of equimolar Arsenate on arsenite adsorption was small and apparent only on kaolinite and illite in the pH range 6.5 to 9

63. Under weathering conditions these minerals oxidize readily to form Asbolite, a mixture of cobalt and manganese oxides, and the pink arsenate, erythrite or "cobalt bloom."

64. Arsenate mineral, any of a group of naturally occurring compounds of arsenic, oxygen, and various metals, most of which are rare, having crystallized under very restricted conditions

65. Arsenates are salts or esters of arsenic acid. The arsenic atom in arsenate is also known as pentavalent arsenic or As (V) and has a valency of 5

66. Arsenate adsorption on amor- ing sulfate concentrations, although to a lesser degree phous Fe oxide (Hsia et al., 1994) and Al oxide (Gold- than by competing phosphate concentrations

67. Thus, As-rich Cu concentrates could be pre-treated by Bioleaching, replacing current technologies like roasting, pressure leaching and alkaline leaching by selective biological arsenite oxidation or arsenate reduction

68. Apparently, the coatings offer little protection against leaching by oxidizing aqueous solutions, perhaps because the oxidized overlayer is compromised by dissolution of acidic and ferric arsenite and arsenate salts.

69. As Paul Robbins reports in “Lawn People” (200, the first pesticide popularly spread on lawns was lead arsenate, which tended to leave behind both lead and arsenic contamination.

70. Arsenates are usually considered a subclass of the phosphate mineral group owing to the similarity in size and charge of the phosphate and arsenate anionic unit.

71. Austinite on limonite w - adamite Basic zinc calcium arsenate Gold Hill Tooele County Utah 2360.jpg 700 × 700; 97 KB Austinite right handed.jpg 383 × 640; 31 KB Austinite …

72. Lead a contains 22% arsenic and' is very slightly soluble in cold melting point of lead Arsenate is 1042 degrees C, the dens and the molecular weight is 347.12

73. Recent studies of the formation of arsane in the borohydride/arsenate reaction demonstrate the occurrence of condensation cascades whereby small quantities of di- and triArsanes are formed.

74. Recent studies of the formation of arsane in the borohydride/arsenate reaction demonstrate the occurrence of condensation cascades whereby small quantities of di- and triArsanes are formed

75. For more than a decade, it has been recognized that Arsenate [H2AsO41-; As(V)] can be used by microorganisms as a terminal electron acceptor in anaerobic respiration

76. 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

77. The objective of this study was to compare the adsorption behavior of arsenite and Arsenate on ferrihydrite, under carefully controlled conditions, with regard to adsorption kinetics, adsorption isotherms, and the influence of

78. If arsenic speciation indicates that high levels of arsenite are present in source water, the water system may need to install pre-oxidation equipment to convert arsenite to Arsenate prior to treatment.

79. 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

80. Chromated copper Arsenate (CCA) is a water-soluble inorganic pesticide most commonly used as a wood preservative to make it resistant to attack by termites and fungi that cause decay