Sodium Arsenate Dibasic Heptahydrate CAS #: 10048-95-0

Synonyms Disodium hydrogen arsenate heptahydrate; di-Sodium hydrogen arsenate heptahydrate; Arsenic acid disodium salt heptahydrate; Dibasic sodium arsenate heptahydrate; Sodium hydrogen arsenate hydrate (2:1:7)

Compound Formula: H15AsNa2O11 Molecular Weight: 312.01 Appearance: Colorless crystalline powder Melting Point: 130 °C Boiling Point: N/A Density: 1.87 Solubility in H2O: N/A Exact Mass: 311.962571 Monoisotopic Mass: 311.962571

Health & Safety Information Signal Word: Danger Hazard Statements: H301-H331-H350-H410 Hazard Codes: T,N Risk Codes: 45-23/25-50/53 Safety Statements: 53-45-60-61 RTECS Number: CG0900000 Transport Information: UN 1685 6.1/PG 2 WGK Germany: 3 GHS Pictogram: Image,Image,Image

Chemical Identifiers Linear Formula: Na2HAsO4• 7H2O Pubchem CID: 61460 MDL Number: MFCD00149179 EC No.: 231-547-5 IUPAC Name: disodium; hydrogen arsorate; heptahydrate Beilstein/Reaxys No.: N/A SMILES: [Na+].[Na+].[O-][As]([O-])(=O)O.O.O.O.O.O.O.O InchI Identifier: InChI=1S/AsH3O4.2Na.7H2O/c2-1(3,4)5;;;;;;;;;/h(H3,2,3,4,5);;;7*1H2/q;2*+1;;;;;;;/p-2 InchI Key: KOLXPEJIBITWIQ-UHFFFAOYSA-L