C4830

Calcium carbonate

BioXtra, ≥99.0%

• Lineární vzorec: CaCO₃
• Číslo CAS: 471-34-1
• Molekulová hmotnost: 100.09
• UNSPSC Code: 12161700
• NACRES: NA.25
• PubChem Substance ID: 24892730
• EC Number: 207-439-9
• Beilstein/REAXYS Number: 8008338
• MDL number: MFCD00010906

Vlastnosti

• product line: BioXtra
• Quality Segment: 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

Popis

Bezpečnostní informace

• Skladovací třída: 13 - Non Combustible Solids
• wgk: nwg
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves