NITRAT DE COBALT (II) HEXAHIDRAT AGR ACS 250 G

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Sunt de acord cu termenii si conditiile magazinului.

Nitrat de cobalt (II) hexahidrat AGR ACS

Co(NO₃)₂·6H₂O

Ambalare : recipient plastic

Capacitate : 250 grame

Puritate ≥ 99%

Substante insolubile in apa (H2O) ≤ 0.005%

Reactie (pH) ≥ 2.5

Clorura (Cl–) ≤ 0.005%

Amoniu (NH4) ≤ 0.05%

Nichel (Ni) ≤ 0.05%

Fier (Fe) ≤ 0.001%

Sulfati (SO4) ≤ 0.005%

Calciu (Ca) ≤ 0.005%

Cupru (Cu) ≤ 0.001%

Magnesiu (Mg) ≤ 0.005%

Sodiu (Na) ≤ 0.05%

Potasiu (K) ≤ 0.01%

Plumb (Pb) ≤ 0.001%

Zinc (Zn) ≤ 0.005%

Reglementari : M.W : 291.04 CAS : 10026-22-9 EC : 233-402-1 EC INDEX : 027-009-00-2