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Comanda instant - SULFAT DE POTASIU AGR ACS 500 G
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SULFAT DE POTASIU AGR ACS 500 G |
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| Sulfat de potasiu AGR ACS
K2SO4 Ambalare : recipient plastic
Capacitate : 500 grame
Prezentare : cristale albe/incolore
Puritate ≥ 99% Substante insolubile in apa (H2O) ≤ 0.01% pH (5% apa) 5.5-8.5 Clorura (Cl–) ≤ 0.001% Nitrogen total ≤ 0.001% Fier (Fe) ≤ 0.0005% Metale grele (Pb) ≤ 0.001% Calciu (Ca) ≤ 0.005% Cupru (Cu) ≤ 0.0005% Magneziu (Mg) ≤ 0.002% Sodiu (Na) ≤ 0.02% Arsenic (As) ≤ 0.0001% Cadmiu (Cd) ≤ 0.0005% Reglementari : M.W : 174.27 CAS : 7778-80-5 EC : 231-915-5
P : P102-P202 |
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