10317

Bismuth(III) carbonate basic

puriss., meets analytical specification of Ph. Eur., 80-82.5% Bi basis (calc. on dried substance)

• Synonym(s): Bismuth subcarbonate
• Linear Formula: (BiO)₂CO₃
• CAS Number: 5892-10-4
• Molecular Weight: 509.97
• EC Number: 227-567-9
• MDL number: MFCD00010877
• UNSPSC Code: 12352300
• PubChem Substance ID: 329749021
• NACRES: NA.21

Properties

• grade: puriss.
• Quality Level: 200
• Assay: 80-82.5% Bi basis (calc. on dried substance)
• form: powder or solid
• quality: meets analytical specification of Ph. Eur.
• impurities: residual solvents, complies; ≤1% alkalis/earth alkalis (as SO₄)
• loss: ≤1% loss on drying, 105 °C
• density: 6.86 g/mL at 25 °C (lit.)
• anion traces: chloride (Cl^-): ≤500 mg/kg; nitrate (NO₃^-): ≤4000 mg/kg
• cation traces: Ag: ≤20 mg/kg; As: ≤5 mg/kg; Cu: ≤50 mg/kg; Pb: ≤20 mg/kg
• suitability: complies for appearance of solution
• SMILES string: O=[Bi]OC(=O)O[Bi]=O
• InChI: 1S/CH2O3.2Bi.2O/c2-1(3)4;;;;/h(H2,2,3,4);;;;/q;2*+1;;/p-2
• InChI key: MGLUJXPJRXTKJM-UHFFFAOYSA-L

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable