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Perchloorzuur, 70%, z.z. Polypropyleen Breng 4 ml aan en zakken met poeders of Breng 4 ml aan en masseer zorgvuldig in: handpalmen licht en geschikt voor eenmalig gebruik in laboratoria waar contaminatievrij werken essentieel is Waterstofperchloraat of perchloorzuur (formule HClO4) is een sterk zuur in water CAS nummer: 7601 90 3
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