Diammoniumperoxodisulfat (APS) 98+% ACS
Leverantör: Thermo Scientific
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Fara
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Synonyms:
Peroxidisulphuric acid diammonium salt, Ammonium persulphate
401160020
401160100
401161000
401165000
401160050
401160250
ACRO401160020EA
2100
SEK
ACRO401160020
ACRO401160100
ACRO401161000
ACRO401165000
ACRO401160050
ACRO401160250
Diammoniumperoxodisulfat (APS) 98+% ACS
Ammonium peroxodisulphate (APS)
Formel:
(NH₄)₂S₂O₈ MW: 228,2 g/mol Smältpunkt: 120 °C (dec.) Densitet: 1,98 g/cm³ Storage Temperature: Omgivande |
MDL Number:
MFCD00003390 CAS nummer: 7727-54-0 EINECS: 231-786-5 UN: 1444 ADR: 5.1,III Merck Index: 13,00545 |
Specifikation testresultat
Appearance | White Crystalline powder or crystals |
Residue after ignition | ≤0.05 % |
Titration with KMnO4 | ≥98.0 % |
Chloride and Chlorate (as Cl) | ≤0.001 % |
Iron (Fe) | ≤0.001 % |
Manganese (Mn) | ≤0.5 ppm |
Heavy metals (as Pb) | ≤0.005 % |
Titrable free acid | ≤0.04 meq/g |
Insoluble matter | ≤0.005 % |
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