Perchloric Acid 60% d=1.53 Certified AR for Analysis

Appearance (Color): Colorless

Appearance (Form):  Liquid

Purity (Titration by NAOH): 60.0 - 62.0 %

Residue on ignition (Ash): < 0.003 % 

Color Test (APHA): < 10 APHA 

Chloride Content: < 0.001 % 

Iron (Fe): < 1 ppm 

Heavy Metal: < 1 ppm (by ICP)

Sulfate: < 0.001 % 

Nitrogen Compounds: < 0.001 % (as N)

Silicate and Phosphate: < 5 ppm (as SiO2)

Meets ACS Requirements Current ACS Specification

HS Code / Commodity Code: 2811198000