过硫酸钾(总氮N≤0.0002%)
SKU:1.002189 Potassium Persulfate ACS Reagent, CAS 7727-21-1. Potassium Persulfate is an inorganic chemical with the formula of K2S2O8. Potassium Persulfate is also known as Potassium Peroxydisulfate.
75.00 75.0 USD
硝酸, GR Plus 69-70%
SKU:1.002152.03 Nitric Acid, 2.5L GR Plus 69-70% CAS:7697-37-2 For Laboratory, Research or Manufacturing Use,Meets Reagent Specifications for testing USP/NF monographs
90.00 90.0 USD