25011

Calcium acetate hydrate

puriss., meets analytical specification of FCC, E263, 99.0-100.5% (based on anhydrous substance)

• Fórmula linear: (CH₃COO)₂Ca · xH₂O
• Número CAS: 114460-21-8
• Peso molecular: 158.17 (anhydrous basis)
• Beilstein: 3692527
• Número MDL: MFCD00150019
• Código UNSPSC: 12352302
• ID de substância PubChem: 329752765

Propriedades

• grau: puriss.
• Ensaio: 99.0-100.5% (based on anhydrous substance)
• forma: solid
• qualidade: meets analytical specification of FCC, E263
• Impurezas: ≤0.001% heavy metals (as Pb); ≤0.1% KMnO₄ red. matter (as HCOOH); ≤0.1% formic acid, formiates and impurities (HCOOH); ≤0.3% in water insoluble matters; ≤7.0% water (Karl Fischer)
• pH: 7-9.0 (20 °C, 10%)
• traços de ânion: chloride (Cl^-): ≤300 mg/kg; fluoride (F^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤500 mg/kg
• traços de cátion: As: ≤1 mg/kg; Cu: ≤10 mg/kg; Fe: ≤20 mg/kg; Hg: ≤1 mg/kg; Pb: ≤2 mg/kg; Zn: ≤10 mg/kg
• cadeia de caracteres SMILES: O.CC(=O)O[Ca]OC(C)=O
• InChI: 1S/2C2H4O2.Ca.H2O/c2*1-2(3)4;;/h2*1H3,(H,3,4);;1H2/q;;+2;/p-2
• chave InChI: XQKKWWCELHKGKB-UHFFFAOYSA-L

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable