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22534 Sodium metatungstate monohydrate

CAS Number
314075-43-9
Synonyms
Sodium tungstate (meta)
Sodium polytungstate

Stock No. Size Price ($) Quantity Availability
22534-18 50g 76.50
22534-30 250g 219.00
22534-56 *4x250g 663.00
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Sodium metatungstate monohydrate

MDL
MFCD00061466
EINECS
412-770-9

Chemical Properties

Formula
Na6O39W12•H2O
Formula Weight
2986.13 (2968.12anhy)
Form
Powder
Density
5.47
Storage & Sensitivity
Ambient temperatures.
Solubility
Soluble in water.

Applications

Sodium metatungstate monohydrate plays a vital role in sink and swim analysis. It is a derivative of sodium tungstate, which is a potential therapy for obesity. It acts as an inhibitor, which inhibits nucleoside-triphospahte- diphosphohydrolases.

Notes

Incompatible with oxidizing agents.

Literature References

Meyer-Jacob, C.; Vogel, H.; Boxberg, F.; Rosén, P.; Weber, M. E.; Bindler, R. Independent measurement of biogenic silica in sediments by FTIR spectroscopy and PLS regression. J. Paleolimnol. 2014, 52 (3), 245-255.

Yan, B.; Li, Y.; Calhoun, S. R.; Cottrell, N. G.; Lella, D. J.; Celestian, A. J. Self-assembled hybrid solids of luminescent Ru(II) polypyridyl complexes and polyoxometalates. Inorg. Chem. Commun. 2014, 43, 23-26.

GHS Hazard and Precautionary Statements

Hazard Statements: H302-H318-H335-H336

Harmful if swallowed. Causes serious eye damage. May cause respiratory irritation. May cause drowsiness or dizziness.

Precautionary Statements: P264b-P270-P271-P280-P301+P312-P304+P340-P305+P351+P338-P310-P312-P330-P501c

Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Dispose of contents/ container to an approved waste disposal plant

Other References

Harmonized Tariff Code
2841.80
TSCA
Yes

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