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50439

Supelco

Perchloric acid concentrate

0.01 M HClO4 in water (0.01N), eluent concentrate for IC

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Synonym(s):
Perchloric acid solution
Linear Formula:
HClO4
CAS Number:
7601-90-3
Molecular Weight:
100.46
MDL number:
MFCD00011325
PubChem Substance ID:
329757600
NACRES:
NB.21

Quality Level

100

concentration

0.01 M HClO4 in water (0.01N)

technique(s)

ion chromatography: suitable

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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1 of 4

This Item
2442521.0906577234
Perchloric acid concentrate 0.01 M HClO4 in water (0.01N), eluent concentrate for IC

Supelco

50439

Perchloric acid concentrate

Perchloric acid ACS reagent, 70%

Sigma-Aldrich

244252

Perchloric acid

Perchloric acid in anhydrous acetic acid, for titrations in non-aqueous media c(HClO4) = 0.1 mol/l (0.1 N), Titripur®, reag. Ph. Eur., reag. USP

Supelco

1.09065

Perchloric acid

Perchloric acid puriss. p.a., ACS reagent, packed in coated, shock- and leak-protected glass bottle, ≥60% (T)

Sigma-Aldrich

77234

Perchloric acid

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

technique(s)

ion chromatography: suitable

technique(s)

toxicology assay: suitable

technique(s)

titration: suitable

technique(s)

-

General description

This certified eluent concentrate for ion chromatography is traceable by potentiometric titration to NIST Standard Reference Material. It is certified in accordance with ISO Guide 31. All details about exact content, uncertainty, traceability and expiry date are described in the certificate.

Application

Metrohm IC Application note AN-O-039 :Organic acids in samples from biogas production by ion-exclusion chromatography after dialysis

Metrohm IC Application note AN-O-040 :Borate in seawater

Metrohm IC Application note AN-S-281 :Inorganic and organic anions in wine applying Inline Ultrafiltration

Linkage

Visit the IC Portal to learn more

Preparation Note

Prepared with perchloric acid and high purity water (18.2 MΩ, 0.2 μm filtered)

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Sodium bicarbonate/Sodium carbonate regenerant, Na2CO3 70 mM and NaHCO3 70 mM in water, IC regenerant

78348

Sodium acetate/Sodium hydroxide eluent, 10 mM CH3COONa in H2O, 100 mM NaOH in H2O, IC eluent for Metrosep Carb 2

Storage Class Code

12 - Non Combustible Liquids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Sigma-Aldrich

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We evaluated a strategy for achieving complete reduction of perchlorate (ClO(4)(-)) in the presence of much higher concentrations of sulfate (SO(4)(2-)) and nitrate (NO(3)(-)) in a hydrogen-based membrane biofilm reactor (MBfR). Full ClO(4)(-) reduction was achieved by using a two-stage
Dipanwita Das et al.
Journal of the American Chemical Society, 135(10), 4018-4026 (2013-02-28)
Catalytic four-electron reduction of O2 by ferrocene (Fc) and 1,1'-dimethylferrocene (Me2Fc) occurs efficiently with a dinuclear copper(II) complex [Cu(II)2(XYLO)(OH)](2+) (1), where XYLO is a m-xylene-linked bis[(2-(2-pyridyl)ethyl)amine] dinucleating ligand with copper-bridging phenolate moiety], in the presence of perchloric acid (HClO4) in
Dipanwita Das et al.
Journal of the American Chemical Society, 135(7), 2825-2834 (2013-02-12)
Selective two-electron plus two-proton (2e(-)/2H(+)) reduction of O(2) to hydrogen peroxide by ferrocene (Fc) or 1,1'-dimethylferrocene (Me(2)Fc) in the presence of perchloric acid is catalyzed efficiently by a mononuclear copper(II) complex, [Cu(II)(tepa)](2+) (1; tepa = tris[2-(2-pyridyl)ethyl]amine) in acetone. The E(1/2)
Kristiina Cajanus et al.
The journal of pain : official journal of the American Pain Society, 15(12), 1248-1256 (2014-09-23)
Most clinically used opioids are mu-opioid receptor agonists. Therefore, genetic variation of the OPRM1 gene that encodes the mu-opioid receptor is of great interest for understanding pain management. A polymorphism 118A>G (rs1799971) within the OPRM1 gene results in a missense
Christine M Beavers et al.
Inorganic chemistry, 52(4), 1670-1672 (2013-01-29)
The reaction of 2-pyridylphosphonic acid (LH(2)) with iron(II) perchlorate and iron(III) nitrate afforded an interconnected, double-layered, cationic iron cage, [{Fe(36)L(44)(H(2)O)(48)}](20+) (1a), the largest interconnected, polynuclear ferric cage reported to date. Magnetic studies on 1a revealed antiferromagnetic coupling between the spins
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