Oxid de calciu
SEAPIDStare
DA8303210
Data08 Aprilie 2016
Valoare140 RON
Oferta acceptata
Autoritatea contractantaLocalitateIasi, Iasi
FurnizorTipul contractului-
Cod CPVDescriere: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
Achizitii140 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