1.00516
Perchloric acid
Synonym(s):
PCA
form
liquid
concentration
69.0-72.0%
impurities
≤0.02 ppm Li
≤0.02 ppm Mn
≤0.05 ppm Al
≤0.05 ppm As
≤0.05 ppm Cd
≤0.05 ppm Co
≤0.05 ppm Mo
≤0.05 ppm Pb
≤0.05 ppm V
≤0.1 ppm Ag
≤0.1 ppm Cu
≤0.1 ppm K
≤0.1 ppm Ni
≤0.1 ppm Ti
≤0.1 ppm Zn
≤0.5 ppm Ca
≤0.5 ppm Free chlorine
≤0.5 ppm Mg
≤1 ppm Heavy metals (as Pb)
≤1.0 ppm Fe
≤10 ppm Chlorate
≤10 ppm Na
≤10 ppm Sulfate
≤3 ppm Chloride
≤30 ppm Total Nitrogen
≤5 ppm Phosphate adn Silicate (as SiO2)
ign. residue (as sulfate)
≤0.003%
color
APHA≤10
density
~1.7
storage temp.
15-25°C
SMILES string
OCl(=O)(=O)=O
InChI
1S/ClHO4/c2-1(3,4)5/h(H,2,3,4,5)
InChI key
VLTRZXGMWDSKGL-UHFFFAOYSA-N
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