7601-90-3
311421
70%, 99.999% trace metals basis
311413
ACS reagent, 60%
30755
puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., 70.0-72.0%
1.00518
60%, for analysis EMSURE® ACS
24-1060
0.1 M
1.00514
70%, for analysis (max. 0.0000005% Hg) EMSURE® ACS,ISO,Reag. Ph Eur
50439
0.01 M HClO4 in water (0.01N), eluent for IC
77234
puriss. p.a., ACS reagent, packed in coated, shock- and leak-protected glass bottle, ≥60% (T)
PX0398
OmniTrace Ultra
24-1010
SAJ super special grade, 60.0-62.0%
Perchloric acid solution
1.09065
c(HClO₄) = 0.1 mol/l (0.1 N), in anhydrous acetic acid, reag. Ph. Eur., USP, ready-to-use volumetric solution for titration in non-aqueous media, Titripur®
Perchloric acid 70%
1.00517
Suprapur®
Perchloric acid about 70%
1.93005
for analysis EMPARTA® ACS
Perchloric acid-d solution
176745
68 wt. % in D2O, 99 atom % D