MAGNESIUM NITRATE HEXAHYDRATE BIOULTRA >= 99.0 % KT (C005B-015665)

Other Notes

Matrix modifier in the determination of serum aluminum and chromium by AAS

Molecular Weight: 256.41. Empirical Formula: MgN₂O₆ · 6H₂O. linearFormula: Mg(NO₃)₂ · 6H₂O. vapor density: 6 (vs air). Quality Level: 200. product line: BioUltra. Assay: ≥. 99.0% (KT). form: solid. impurities: insoluble matter, passes filter test. pH: 5.0-8.2 (25 . °C, 1 . M in H₂O). mp: 89 . °C (dec.) (lit.). solubility: H₂O: 1 . M at . 20 . °C, clear, colorless. anion traces: chloride (Cl^-): ≤. 50 . mg/kg, sulfate (SO₄^2-): ≤. 50 . mg/kg. cation traces: Al: ≤. 5 . mg/kg, As: ≤. 0.1 . mg/kg, Ba: ≤. 10 . mg/kg, Bi: ≤. 10 . mg/kg, Ca: ≤. 5000 . mg/kg, Cd: ≤. 5 . mg/kg, Co: ≤. 5 . mg/kg, Cr: ≤. 5 . mg/kg, Cu: ≤. 5 . mg/kg, Fe: ≤. 5 . mg/kg, K: ≤. 100 . mg/kg, Li: ≤. 5 . mg/kg, Mn: ≤. 5 . mg/kg, Mo: ≤. 5 . mg/kg, Na: ≤. 100 . mg/kg, Ni: ≤. 5 . mg/kg, Pb: ≤. 5 . mg/kg, Sr: ≤. 10 . mg/kg, Zn: ≤. 5 . mg/kg. absorption: cut-off at 333 . nm in H₂O at 1 . M. SMILES string: O.O.O.O.O.O.[Mg++].[O-][N+]([O-]): O.[O-][N+]([O-]): O. InChI: 1S/Mg.2NO3.6H2O/c. 2*2-1(3)4. . . . . . /h. . . 6*1H2/q+2. 2*-1. . . . . . . InChI key: MFUVDXOKPBAHMC-UHFFFAOYSA-N. Storage Class Code: 11 - Combustible Solids. WGK: WGK 1. Personal Protective Equipment: Eyeshields, Gloves, type N95 (US).