A1343

Ammonium molybdate

meets USP testing specifications

• Synonyme(s) : Ammonium molybdate tetrahydrate, Ammonium heptamolybdate tetrahydrate, Molybdic acid ammonium salt tetrahydrate
• Formule linéaire : (NH₄)₆Mo₇O₂₄ · 4H₂O
• Numéro CAS: 12054-85-2
• Poids moléculaire : 1235.86
• NACRES: NA.21
• PubChem Substance ID: 24890535
• UNSPSC Code: 12352300
• EC Number: 234-320-9
• MDL number: MFCD00167059
• Assay: 99.3-101.8% %
• Form: crystals

Propriétés

• Quality Segment: 200
• agency: USP/NF, meets USP testing specifications
• assay: 99.3-101.8% %
• form: crystals
• solubility: water: soluble 206.5 g/L at 20 °C
• density: 2.498 g/mL at 25 °C (lit.)
• application(s): pharmaceutical (small molecule)
• SMILES string: N.N.N.N.N.N.O.O.O.O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O[Mo](O)(=O)=O.O[Mo](O)(=O)=O.O[Mo](O)(=O)=O
• InChI: 1S/7Mo.6H3N.10H2O.18O/h;;;;;;;6*1H3;10*1H2;;;;;;;;;;;;;;;;;;/q;;;;3*+2;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;/p-6
• InChI key: FIXLYHHVMHXSCP-UHFFFAOYSA-H

Description

Application

• Photochromic hydrogels for electronic applications: Ammonium molybdate was utilized in the synthesis of a polyacrylamide/sodium alginate/sodium chloride photochromic hydrogel. This hydrogel exhibits high conductivity, anti-freezing properties, and a fast response, making it suitable for information storage and electronic skin applications (Chen et al., 2024).


• Microwave absorption materials: The preparation of flower-like carbon nanosheet aggregations embedded with ultrafine Mo(2)C, where ammonium molybdate plays a critical role, offers significant advancements in microwave absorption technology (Wang et al., 2023).

Informations sur la sécurité

• Classe de stockage: 10-13 - German Storage Class 10 to 13
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves