Sodium peroxodisulfate, EMSURE® for analysis, Supelco®

Supplier: MilliporeSigma
Danger

Synonyms: Disodium peroxodisulphatePeroxydisulphuric acid disodium saltDisodium peroxodisulfateSodium persulphateSodium persulfatePeroxydisulfuric acid disodium salt

1.06609.0500 1.06609.1000 1.06609.9025 1.06609.0500 1.06609.1000 1.06609.9025
EM1.06609.1000CS 1416 USD
EM1.06609.1000 EM1.06609.0500 CA1.06609.1000 CA1.06609.9025 EM1.06609.9025 CA1.06609.0500
Sodium peroxodisulfate, EMSURE® for analysis, Supelco®
Sodium peroxodisulphate

In North America 1.06609.0500 replaces, but with a far superior specification to SX0703-1

Formula: Na₂S₂O₈
MW: 238.11 g/mol
Melting Pt: 100 °C
Density: 2.4 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00003501
CAS Number: 7775-27-1
EINECS: 231-892-1
UN: 1505
ADR: 5.1,III
Merck Index: 12,08801

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Specification Test Results

Assay (iodometric) ≥ 99.0 %
Identity passes test
Chloride (Cl) ≤ 0.01 %
Heavy metals (as Pb) ≤ 0.003 %
NH₄ (Ammonium) ≤ 0.05 %
Cr (Chromium) ≤ 0.001 %
Cu (Copper) ≤ 0.001 %
Fe (Iron) ≤ 0.0005 %
Mn (Manganese) ≤ 0.0001 %
Pb (Lead) ≤ 0.001 %
Loss on drying (105 °C; 3 hours) ≤ 0.05 %

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