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51429-74-4 - 12-Molybdophosphoric acid hydrate, Mo >47.5% - Molybdophosphoric acid - L15827 - Alfa Aesar

L15827 12-Molybdophosphoric acid hydrate, Mo >47.5%

Codice CAS
51429-74-4
Sinonimi
Molybdophosphoric acid

Dimensioni Prezzo ($) Quantità Disponibilità
25g 30,70
100g 78,10
500g 314,00
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12-Molybdophosphoric acid hydrate, Mo >47.5%

MDL
MFCD00149913
EINECS
234-713-5

Proprietà chimiche

Formula
H3PO4•12MoO3•xH2O
Peso formula
1825.25(anhy)
Punto di fusione
78-90°
Densità
3.15
Sensibilità
Hygroscopic
Solubilità
Soluble in water, ethanol and ether.

Applicazioni

12-Molybdophosphoric acid hydrate is used as a precursor to hybrid organic-inorganic based molecular batteries with application as cation-insertion electrode. It finds application as an analytical reagent in thin layer chromatography for staining phenolics, hydrocarbon waxes, alkaloids and steroids. It acts as a reactant for the preparation of catalysts for the nitration of aromatic compounds, highly dispersed MoOx/CNTs (carbon nanotubes) as a support for Pt catalysts and anchored Wilkinson catalyst.

Note

Hygroscopic. Incompatible with organic materials and powdered metals.

Letteratura

Sharma, P.; Patel, A. Zirconia supported 12-molybdophosphoric acid: Physico-chemical characterization and non-solvent liquid phase oxidation of styrene. Appl. Surf. Sci. 2009, 55 (17), 7635-7641.

Fan, D.; Li, G.; Hao, J. Fabrication and electrocatalytic activities of porphyrin and 12-molybdophosphoric acid hybrid films. 2010, 351 (1), 151-155.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H272-H314-H318

May intensify fire; oxidizer. Causes severe skin burns and eye damage. Causes serious eye damage.

Dichiarazioni precauzionali: P260u-P201-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310a-P405-P501a

Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Merck
14,7342
Classe di rischio
5.1
Gruppo di imballaggio
III
Codice tariffe armonizzato
2841.70
TSCA
Yes

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