|
|
||
|
Comanda instant - BROMURA DE POTASIU AGR ACS 500 G
|
|||
BROMURA DE POTASIU AGR ACS 500 G |
|||
|
Bromura de potasiu AGR ACS
KBr
Ambalare : recipient plastic
Capacitate : 500 grame
Puritate ≥ 99.5 Pierdere la uscare (105 °C) ≤ 0.5% Insolubitate in apa ≤ 0.005% pH (5% apa) 5.5-8.5 Nitrogen total ≤ 0.001% Bromat (BrO3) ≤ 0.001% Clorura (Cl–) ≤ 0.1% Iodura (I–) ≤ 0.02% Sulfati (SO4) ≤ 0.005% Metale grele (Pb) ≤ 0.0005% Bariu (Ba) ≤ 0.002% Calciu (Ca) ≤ 0.001% Fier (Fe) ≤ 0.0005% Magneziu (Mg) ≤ 0.001% Sodiu (Na) ≤ 0.05% |
|||
