Ossalato di diammonio grado analitico ACS 500 g

di-Ammonio ossalato monoidrato AGR ACS
(NH4)2C2O4·H2O
M.W: 142.11 CAS: 6009-70-7 EC: 214-202-3 TARIC: 29171100
H: H302+H312 P: P264;P270;P280;P301+P312;P302+P352;P312;P330;P501

Appearance ≤ White crystalline powder
Assay 99 – 101%
Insoluble matter ≤ 0.005%
Chloride (Cl–) ≤ 0.002%
Sulfates (SO4) ≤ 0.002%
Iron (Fe) ≤ 0.0002%
Heavy metal (as Pb) ≤ 0.0005%
Residue on ignition ≤ 0.02%