PERCHLORIC ACID, 70%, ENVIRONMENTAL GRADE - 4 X 2 L

CAS#: 7601-90-3 | Formula: HClO4 | Specifications: Assay 69.0 - 72.0 %, Al (ppb) 10 ppb, As (ppb) 10 ppb, Ba (ppb) 10 ppb, Be (ppb) 10 ppb, Ca (ppb) 10 ppb, Cd (ppb) 10 ppb, Co (ppb) 10 ppb, Cr (ppb) 10 ppb, Cu (ppb) 10 ppb, Residue after ignition 0.001 %, Fe (ppb) 10 ppb, K (ppb) 10 ppb, Li (ppb) 10 ppb, Mg (ppb) 10 ppb, Mn (ppb) 10 ppb, Mo (ppb) 10 ppb, Na (ppb) 10 ppb, Ni (ppb) 10 ppb, Pb (ppb) 10 ppb, Sb (ppb) 10 ppb, Silicate and phosphate 0.0005 %, Se 10 ppb, Sr (ppb) 10 ppb, Ti (ppb) 10 ppb, Tl (ppb) 10 ppb, V (ppb) 10 ppb, Zn (ppb) 10 ppb, Chloride 0.001 %, Nitrogen compounds (%) 0.001 %, Sulfate 0.001 %, Heavy metals 0.00001 %, Color (APHA) 10, Ag (ppb) 10 ppb