99.9% Purity Ammonium Persulfate

Our organization is engaged in manufacturing, exporting, distributing, trading and supplying 99.9% Purity Ammonium Persulfate in Izmir, Turkey. This is the inorganic compound with the formula (NHa )a Sa Oa . It is a colorless salt that is highly soluble in water, much more so than the related potassium salt.

CAS Registry Number : 7727-54-0
Molecular formula : (NH4)2S2O8
Molar mass : 228.18 g/mol

Ammonium Persulfate Specification

Appearance : White crystalline salt
Assay : a Y98.5%
Active Oxygen : a Y6.9%
Residue on ignition(as SO4) : a 0.02%
Iron(Fe) : a 0.0005%
Manganese(Mn) : a 0.00005%
Heavy metals(as Pb) : a 0.0005%
Chloride and chlorate(as CL) : a 0.001%
Moisture : a 0.10%
Decomposition of the product as supplied :at above 60A C

Ammonium Persulfate Chemical Properties

Melting Point: 120A C
Water Solubility: 582 g/L (20 A C) decomposes
Density: 1.982
Storage Temp: Store at RT.
Stability: Stable. Oxidizing. May ignite combustible material. Incompatible with bases, combustible material, hydrogen peroxide, proxy compounds, silver compounds, zinc. May decompose upon exposure to water or moist air.
Appearance: white to yellowish crystals
Vapor Density: 7.9 (vs air)
Refractive Index: 1.5

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