Ferrous(Iron) Oxalate
Specifications:
Ferrous, Fe2+≥ 30.0%(Dihydrate)) ≥ 38.0%(Anhydrous)
Ferric, Fe3+≤ 15ppm
Sulfate(SO42-)≤ 15ppm
Ammonium(NH4+)≤ 15ppm
Ca2+≤ 50ppm
Mg2+≤ 50ppm
Na+≤ 100ppm
K+≤ 100ppm
Cu2+≤ 10ppm
CD2+≤ 10ppm
Pb2+≤ 15ppm
Zn2+≤ 15ppm
Heap density: 1.25~1.53G/cm3
SEM /TEM granular: Shape Spherical
Granular Size: D50≈ 3~5μ M
(the distribution range of granularity must be within 0.1μ M~10μ M, the largest granularity cannot exceed 10μ M)
We, Gain Charm International Limited. ( hereafter stated as Gaincharm), was founded in 1991.
Gaincharm is headquartered in Hong Kong. Today it has set up branches and offices in Haikou, and Sanya.
Gain Charm specializes in research, production and trading on inorganic and organic chemicals, pharmaceutical raw materials and intermediates.
