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Sodium (meta)arsenite

ALDRICH/S7400 - ≥90%

Synonym: Arsenenous acid sodium salt; Arsenic sodium oxide; Arsenite sodium; Sodium arsenic oxide; sodium arsenite; Sodium dioxoarsenate

CAS Number: 7784-46-5
Empirical Formula (Hill Notation): AsNaO2
Molecular Weight: 129.91
EC Number: 232-070-5
MDL Number: MFCD00003472
Linear Formula: NaAsO2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-S7400-100G 100 g
 $106.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: S7400-100G

 

assay ≥90%
InChI 1S/AsHO2.Na/c2-1-3;/h(H,2,3);/q;+1/p-1
InChI key PTLRDCMBXHILCL-UHFFFAOYSA-M
reaction suitability core: arsenic
  reagent type: catalyst
SMILES string [Na+].[O-][As]=O
solubility H2O: 10%, clear to turbid
Application: Sodium (meta) arsenite can be used as a precursor in the synthesis of nano sized arsenic imprinted polymer which is used as a sensor in the determination of arsenic(As3+).
Packaging: 100 g in glass bottle
Purity ≥90%
UNSPSC 12161600

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