Fosfat disodic dodecahidrat (Na2HPO4 * 12 H2O), p.a, Merck
SEAPIDStare
DA34904111
Data25 Ianuarie 2024
Valoare213 RON
Conditii refuzate
Autoritatea contractantaLocalitateResita, Caras-Severin
FurnizorTipul contractuluiFurnizare
Cod CPVDescriere:Sinonime: Fosfat de monohidrogen sodiu/Fosfat dibazic de sodiu/ Fosfat acid de di-sodiu dodecahidrat - reactiv calitate garantata pentru analiza
Assay acidimetric 99.0 - 102.0 %
Assay acidimetric, calc. on anhydrous substance 98.0 - 101.0%Identity Passes test
Clarity of solution passes test
Sodium Dihydrogene phospate passes test
pH-value 5 %; water 9.0 - 9.3
Chloride (Cl) <= 0.0005 %
Sulphate (SO4) <= 0.005 %
Total nitrogen (N) <= 0.001 %
Heavy metals as Pb <= 0.0005 %
As (Arsenic) <= 0.00005 %
Cu (Copper) <= 0.0002 %
Fe (Iron) <= 0.0005 %
K (Potassium) <= 0.005 %
Pb (Lead) <= 0.0005 %
Reducing substances passes test
Water 57.0 - 61.0 %
Achizitii213 RON
Cantitate: 1
Unitate masura: fl x 500 g
Fosfat disodic dodecahidrat (Na2HPO4 * 12 H2O), p.a, Merck
Sinonime: Fosfat de monohidrogen sodiu/Fosfat dibazic de sodiu/ Fosfat acid de di-sodiu dodecahidrat - reactiv calitate garantata pentru analiza
Assay acidimetric 99.0 - 102.0 %
Assay acidimetric, calc. on anhydrous substance 98.0 - 101.0%Identity Passes test
Clarity of solution passes test
Sodium Dihydrogene phospate passes test
pH-value 5 %; water 9.0 - 9.3
Chloride (Cl) <= 0.0005 %
Sulphate (SO4) <= 0.005 %
Total nitrogen (N) <= 0.001 %
Heavy metals as Pb <= 0.0005 %
As (Arsenic) <= 0.00005 %
Cu (Copper) <= 0.0002 %
Fe (Iron) <= 0.0005 %
K (Potassium) <= 0.005 %
Pb (Lead) <= 0.0005 %
Reducing substances passes test
Water 57.0 - 61.0 %