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Ammonium peroxodisulphate (APS) ≥98.0%, crystals, BAKER ANALYZED® ACS, J.T.Baker®

Supplier: AVANTOR PERFORMANCE MATERIALS

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0762-01EA 7755 INR InStock
0762-01 0762-07 0762-05
Ammonium peroxodisulphate (APS) ≥98.0%, crystals, BAKER ANALYZED® ACS, J.T.Baker®
Ammonium peroxodisulphate (APS)
Caution: Because of inherent instability, this reagent may be expected to decrease in strength and to increase in acidity during storage.


Formula: (NH₄)₂S₂O₈
MW: 228.2 g/mol
Melting Pt: 120
Density: 1.98 g/cm³ (20 °C)
Storage Temperature: Ambient
 MDL Number: MFCD00003390
CAS Number: 7727-54-0
EINECS: 231-786-5
UN: 1444
ADR: 5.1 III
Merck Index: 13,00545
https://qa.digitalassets.avantorsciences.com/adaptivemedia/rendition?id=f82a373f21d34e63dc94c0598f3f33ba6bbfdb2b&vid=5a53ba780c5e56a01138d090441498f23e173f5a&prid=web&clid=SAPDAM
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Specification Test Results
Meets ACS Reagent Chemical Requirements ≥98.0%
For Laboratory,Research,or Manufacturing Use ≤0.005%
Store below 20°C. ≤0.050%
Assay ((NH₄)₂S₂O₈) ≥ 98.0 %
Insoluble Matter ≤ 0.005 %
Residue after Ignition ≤ 0.050 %
Titrable Free Acid (meq/g) ≤ 0.04
Chloride and Chlorate (as Cl) ≤ 0.001 %
Heavy Metals (as Pb) ≤ 0.005 %
Trace Impurities - Iron (Fe) ≤ 0.001 %
Trace Impurities - Manganese (Mn) ≤ 0.500 ppm
Because of inherent instability, this reagent may be expected to
decrease in strength and to increase in acidity during storage.
After storage for some time, the reagent may fail to meet the specified
requirements for Assay and Titrable Free Acid.
Meets Reagent Specifications for testing USP/NF monographs

 

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