C4830

Calcium carbonate

BioXtra, ≥99.0%

• Linear Formula: CaCO₃
• CAS Number: 471-34-1
• Molecular Weight: 100.09
• Beilstein: 8008338
• EC Number: 207-439-9
• MDL number: MFCD00010906
• UNSPSC Code: 12161700
• PubChem Substance ID: 24892730
• NACRES: NA.25

Properties

• product line: BioXtra
• Quality Level: 200
• Assay: ≥99.0%
• form: powder
• impurities: ≤0.002% Phosphorus (P); ≤0.1% Insoluble matter
• solubility: H₂O: insoluble
• density: 2.93 g/mL at 25 °C (lit.)
• anion traces: chloride (Cl^-): ≤0.005%; sulfate (SO₄^2-): ≤0.005%
• cation traces: Al: ≤0.0005%; Ba: ≤0.005%; Cu: ≤0.0005%; Fe: ≤0.002%; K: ≤0.005%; Mg: ≤0.01%; NH₄⁺: ≤0.05%; Na: ≤0.005%; Pb: ≤0.001%; Sr: ≤0.1%; Zn: ≤0.0005%
• SMILES string: [Ca++].[O-]C([O-])=O
• InChI: 1S/CH2O3.Ca/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
• InChI key: VTYYLEPIZMXCLO-UHFFFAOYSA-L

Safety Information

• Storage Class Code: 13 - Non Combustible Solids
• WGK: nwg
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves