Description
Buy Ammonium Persulfate, Reagent (ACS)
Specifications for Ammonium Persulfate:
TEST
1. Assay 98.0 percent min
2. Insoluble 0.005 percent
3. Residue after ignition 0.05 percent
4. Titrable free acid 0.04 meq/g
5. Chloride + Chlorate 0.001 percent
6. Heavy Metals (Pb) 0.005 percent
7. Iron 0.001 percent
8. Manganese 0.00005 percent
(NH4)2S2O8 CAS#:7727-54-0 F.W.:228.19
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