BISMUTH(III) NITRATE BASIC FOR ANALYSIS

Analysis Note

Assay (complexometric, Bi): ≥ 71.0 %
Chloride (Cl): ≤ 0.005 %
Ag (Silver): ≤ 0.001 %
As (Arsenic): ≤ 0.0005 %
Ca (Calcium): ≤ 0.005 %
Cu (Copper): ≤ 0.002 %
Fe (Iron): ≤ 0.002 %
NH₄ (Ammonium): ≤ 0.01 %
Pb (Lead): ≤ 0.005 %
Zn (Zinc): ≤ 0.001 %
Substances not precipitated by hydrogen sulfide (as sulfate): ≤ 0.5 %

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Molecular Weight: 1461.99. Empirical Formula: H₉Bi₅N₄O₂₂. linearFormula: Bi₅O(OH)₉(NO₃)₄. Agency: reag. Ph. Eur.. Quality Level: 300. product line: EMSURE^®. . Assay: ≥. 71.0% Bi basis (complexometric). form: solid. impurities: ≤. 0.5% Substances not precipitated by hydrogen sulfide (as sulfate). pH: 3.2 (20 . °C, 50 . g/L in H₂O, slurry). density: 4.93 . g/cm³ . at 20 . °C. bulk density: 600 . kg/m³. anion traces: chloride (Cl^-): ≤. 0.005%. cation traces: Ag: ≤. 0.001%, As: ≤. 0.0005%, Ca: ≤. 0.005%, Cu: ≤. 0.002%, Fe: ≤. 0.002%, NH₄⁺: ≤. 0.01%, Pb: ≤. 0.005%, Zn: ≤. 0.001%. storage temp.: 2-30°C. InChI: 1S/Bi.3NO3/c. 3*2-1(3)4/q+3. 3*-1. InChI key: PPNKDDZCLDMRHS-UHFFFAOYSA-N. Storage Class Code: 13 - Non Combustible Solids. WGK: WGK 1. Flash Point(F): Not applicable. Flash Point(C): Not applicable.