Calcium Carbonate, 99.98% (Trace Metals Basis), 25g

Calcium Carbonate, 99.98% (Trace Metals Basis), 25g
For Research & Development
Not for drug, human, animal, or food use

Certificate of Analysis:
Appearance (Color) White
Appearance (Form) Powder
Assay (TMB) 99.98%
Loss on Drying at 285°C 0.01%
Chloride (Cl) 0.0003%
Fluoride (F) 0.0004%
Sulfate (SO4) 0.003%
Trace Impurities (in ppm)
Aluminum (Al) <5
Cadmium (Cd) 2
Chromium (Cr) 3
Cobalt (Co) <5
Copper (Cu) 1
Iron (Fe) 2
Lead (Pb) <5
Magnesium (Mg) 50
Manganese (Mn) <5
Nickel (Ni) <5
Potassium (K)(by FES) 25
Sodium (Na)(by FES) 25
Silicon (Si) <5
Tin (Sn) <5
Titanium (T) <5
Vanadium (V) <5

CAS: 471-34-1

FORMULA: CaCO₃