Barium carbonate

• Catalog No.: B1021
• CAS Number: 513-77-9
• M. F.: CBaO3
• M. W.: 197.3359
• Purity: 99.0-101.0%

SYNONYMS

• Title: 碳酸钡
• IUPAC name: barium(2+) ion carbonate
• IUPAC Traditional name: barium(2+) ion carbonate

DATABASE IDS

• Beilstein Number: 7045119
• MDL Number: MFCD00003448
• CAS Number: 513-77-9
• EC Number: 208-167-3

PROPERTIES

• Antion Traces: chloride (Cl-): ≤0.002%
• Antion Traces: sulfide (S2-): ≤0.001%
• Cation Traces: Ca: ≤0.05%
• Cation Traces: Fe: ≤0.002%
• Cation Traces: K: ≤0.005%
• Cation Traces: Na: ≤0.02%
• Cation Traces: Sr: ≤0.7%
• Cation Traces: heavy metals (as Pb): ≤0.001%
• Impurities: ≤0.002 meq/g Water-soluble titratable base
• Impurities: ≤0.005% Oxidizing substances (as NO3)
• Impurities: ≤0.015% Insoluble in dilute hydrochloric acid
• Purity: 99.0-101.0%
• GHS Signal Word: Warning
• GHS Hazard statements: H302
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, Gloves
• Risk Statements: 22
• RTECS: CQ8600000
• Safety Statements: 24/25
• German water hazard class: nwg