Zinksulfat-Heptahydrat
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Zinksulfat-Heptahydrat Reinheit: 96% min Zn: 21,8% min As: 15 ppm max Cd: 20ppm max Pb: 20 ppm max Hg: 10ppm max
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Kupfersulfat
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Kupfersulfat Reinheit 96%, 97%, 98%, 99% PbSize:> = 1 mm,> = 3 mm,> = 10mm; > = 10 mm,> = 30mm; > = 30mm.
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