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410241 Sigma-Aldrich

Sodium perchlorate

ACS reagent, ≥98.0%

Synonym: Hyperchloric acid sodium salt

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Properties

Related Categories Chemical Synthesis, Development Quantities for Research, Essential Chemicals, Oxidizing Agents, Perchlorates,
Quality Level   200
grade   ACS reagent
assay   ≥98.0%
form   powder or chunks
impurities   ≤0.005% insolubles
pH   6.0-8.0 (25 °C, 5%)
mp   468 °C (lit.)
solubility   water: soluble 2096 g/L at 20 °C
anion traces   chloride (Cl-): ≤0.003%
  sulfate (SO42-): ≤0.002%
cation traces   Ca: ≤0.02%
  Fe: ≤5 ppm
  K: ≤0.05%
  heavy metals: ≤5 ppm (by ICP-OES)
SMILES string   [Na+].[O-]Cl(=O)(=O)=O
InChI   1S/ClHO4.Na/c2-1(3,4)5;/h(H,2,3,4,5);/q;+1/p-1
InChI key   BAZAXWOYCMUHIX-UHFFFAOYSA-M

Description

General description

Sodium perchlorate is a water soluble perchlorate salt. It is prepared by electrolyzing aqueous sodium chlorate solution. It is a strong oxidizing agent. On impregnating porous silicon with sodium perchlorate it forms an explosive composite which has been investigated.

Packaging

100, 500 g in glass bottle

12 kg in poly drum

2.5 kg in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Target organs 
Thyroid
RIDADR 
UN 1502 5.1 / PGII
WGK Germany 
WGK 1
RTECS 
SC9800000

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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