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17984 Ammonium phosphomolybdate hydrate, Reagent Grade

CAS Number
54723-94-3
Synonyms
Ammonium molybdophosphate

Stock No. Size Price ($) Quantity Availability
17984-22 100g 60.60
17984-36 500g 204.00
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Ammonium phosphomolybdate hydrate, Reagent Grade

MDL
MFCD00036312
EINECS
234-714-0

Chemical Properties

Formula
H12Mo12N3O40P•xH2O (x≈3)
Formula Weight
1876.35(anhy)
Form
Powder
Melting point
dec.
Density
3.15
Storage & Sensitivity
Ambient temperatures.
Solubility
Slightly soluble in water.

Applications

Ammonium phosphomolybdate hydrate is used to prepare aluminosilicate-supported heteropolyacid catalysts, which finds application in the dehydration of glycerol in the gas phase to get acrolein. It is used as an inorganic ion exchanger involved in the removal of cesium from liquid wastes.

Notes

Store in a cool place. Incompatible with strong reducing agents and strong oxidizing agents.

Literature References

Estudillo, I. R.; Saavedra, C.; Boto, A.; Álvarez, E. Site-selective Modification of Peptides: From “Customizable Units” to novel alpha-aryl and alpha-alkyl Glycine Derivatives, and Components of Branched Peptides. Pept. Sci. 2015, 104 (5), 650-662.

Tabatabaeefar, A.; Keshtkar, A. R.; Moosavian, M. A. Preparation and characterization of a novel electrospun ammonium molybdophosphate/polyacrylonitrile nanofiber adsorbent for cesium removal. J. Radioanal. Nucl. Chem. 2015, 305 (2), 653-664.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. 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. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Harmonized Tariff Code
2841.90
TSCA
Yes

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