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381225

Sigma-Aldrich

Sodium perchlorate hydrate

99.99% trace metals basis

Synonym(s):

Perchloric acid sodium salt hydrate

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About This Item

Linear Formula:
NaClO4 · xH2O
Molecular Weight:
122.44 (anhydrous basis)
EC Number:
231-511-9
MDL number:
MFCD00149164
UNSPSC Code:
12352302
PubChem Substance ID:
24863796
NACRES:
NA.23

Quality Level

100

assay

99.99% trace metals basis

form

crystalline

composition

Degree of hydration, ≤1

reaction suitability

reagent type: oxidant

impurities

≤150.0 ppm Trace Metal Analysis

SMILES string

[Na+].[O-]Cl(=O)(=O)=O

InChI

1S/ClHO4.Na.H2O/c2-1(3,4)5;;/h(H,2,3,4,5);;1H2/q;+1;/p-1

InChI key

IXGNPUSUVRTQGW-UHFFFAOYSA-M

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Application

Sodium perchlorate may be used to promote the hydrogen generation from reaction of tin with lactic acid by preventing the surface passivation of tin.

pictograms

Flame over circleExclamation mark
GHS03,GHS07

signalword

Danger

hcodes

H271,H302

Hazard Classifications

Acute Tox. 4 Oral - Ox. Sol. 1

Storage Class

5.1A - Strongly oxidizing hazardous materials

wgk_germany

WGK 1

ppe

dust mask type N95 (US), Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Hydrogen generation by tin corrosion in lactic acid solution promoted by sodium perchlorate
Deyab MA.
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Quadruplex nucleic acids - DNA/RNA secondary structures formed in guanine rich sequences - proved to have key roles in the biology of cancers and, as such, in recent years they emerged as promising targets for small molecules. Many reports demonstrated
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Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology, 190(3), 297-315 (2020-03-08)
Environmental stress induced by natural and anthropogenic processes including climate change may threaten the productivity of species and persistence of populations. Ectotherms can potentially cope with stressful conditions such as extremes in temperature by exhibiting physiological plasticity. Amphibian larvae experiencing
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Environmental technology, 37(2), 183-191 (2015-06-24)
Nitrate and perchlorate were identified as significant water contaminants all over the world. This study aims at evaluating the performances of the heterotrophic-autotrophic sequential denitrification process for reductive nitrate and perchlorate removal from drinking water. The reduced nitrate concentration in
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