481459

Rubidium dihydrogenarsenate

99.9% trace metals basis

• Synonym(s): Dihydrogen rubidium arsenate, Rubidium dihydrogen arsenate
• Linear Formula: RbH₂AsO₄
• CAS Number: 13464-57-8
• Molecular Weight: 226.40
• MDL number: MFCD00050018
• UNSPSC Code: 12352302
• PubChem Substance ID: 24871759

Properties

• Assay: 99.9% trace metals basis
• form: solid
• reaction suitability: reagent type: catalyst; core: arsenic
• mp: 268 °C (lit.)
• SMILES string: [Rb+].O[As](O)([O-])=O
• InChI: 1S/AsH3O4.Rb/c2-1(3,4)5;/h(H3,2,3,4,5);/q;+1/p-1
• InChI key: DGQWDYBVPGQHSA-UHFFFAOYSA-M

Description

Application

A new iron(III) arsenate, Rb₂Fe₂O(AsO₄)₂, with a novel sheet structure, was synthesized from a solution of the corresponding RbH₂AsO₄.

Safety Information

• Pictograms: GHS06,GHS08,GHS09
• Signal Word: Danger
• Hazard Statements: H301 + H331,H350,H410
• Precautionary Statements: P202 - P261 - P264 - P273 - P301 + P310 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A
• Storage Class Code: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves