215902
ACS reagent
200
≥99%
99.0-103.0% (ACS specification)
solid
reagent type: catalyst
core: lead
75 °C (dec.) (lit.)
NO3- and NO2-: ≤0.005%
chloride (Cl-): ≤5 ppm
Ca: ≤0.005%
Cu: ≤0.002%
Fe: ≤0.001%
K: ≤0.005%
Na: ≤0.01%