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Tungstic acid

ALDRICH/223328 - 99%

Synonym: dihydroxy(dioxo)tungsten

CAS Number: 7783-03-1
Empirical Formula (Hill Notation): H2O4W
Molecular Weight: 249.85
EC Number: 231-975-2
MDL Number: MFCD00011336
Linear Formula: H2WO4
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-223328-100G 100 g
$93.70
1/EA
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45-223328-500G 500 g
$341.00
1/EA
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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: 223328-100G
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: 223328-500G

 

assay 99%
density 5.5 g/mL at 25 °C (lit.)
form powder
InChI 1S/2H2O.2O.W/h2*1H2;;;/q;;;;+2/p-2
InChI key CMPGARWFYBADJI-UHFFFAOYSA-L
Quality Level 100 
SMILES string O[W](O)(=O)=O
Application: Starting material for the synthesis of a novel dimeric heteropolyoxopeoxotungstate which has potential in further studies of grafted polyoxoperoxo species on silica.
General description: Tungstic acid may be prepared by either digesting tungstate of lime or by treating tungsten with hydrochloric acid. 1
Packaging: 100, 500 g in poly bottle
Packaging: 5 g packaged in glass bottles; 100 g, 500 g packaged in poly bottles
Purity 99%
Density 5.5 g/mL at 25 °C (lit.)
UNSPSC 12352300

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