Oxid de calciu

    SEAP
    ID
    DA11249854
    Data
    22 Martie 2017
    Valoare
    0 RON
    Stare
    Conditii neacceptate la termen
    Autoritatea contractantaLocalitate
    Craiova, Dolj
    FurnizorTipul contractului
    -
    Cod CPVDescriere:
    Oxid de calciu 12047 Sigma-Aldrich
    Achizitii
    0 RON
    Cantitate: 1
    Unitate masura: bucata
    Oxid de calciu
    12047 Sigma-Aldrich Calcium oxide puriss., meets analytical specification of FCC, 96-100.5% (ex ignited substance), powder (fine) grade puriss. assay 96-100.5% (ex ignited substance) form powder (fine) quality meets analytical specification of FCC impurities =0.5% insoluble in HCl =2.5% Mg and alkali salts (SO4) loss =3.5% loss on ignition bp 2850 °C(lit.) density 3.3 g/mL at 25 °C(lit.) anion traces fluoride (F-): =150 mg/kg cation traces As: =3 mg/kg Pb: =2 mg/kg 1 kg