China Stannic Oxide Tin Dioxide 18282-10-5, Find details about China Stannic Oxide, 18282-10-5 from Stannic Oxide Tin Dioxide 18282-10-5
Item | Specification | Test Method |
SnO2 | ≥99.0 | Potassium iodate titration |
Fe | ≤0.035 | Phenanthroline spectrophotometry |
Pb | ≤0.05 | Flame atomic absorption spectrometry/ Malachite green spectrophotometric |
Cu | ≤0.015 | Flame atomic absorption spectrometry/ Malachite green spectrophotometric |
S | ≤0.02 | Potassium iodate titration |
As | ≤0.005 | Molybdoantimonyarsenate blue spectrophotometric method |
Burning Loss | ≤0.35 | Weight method |
Particle Size (-0.01mm) | ≥98.0 | Particle Size Analyzer |