Variation ID | Product Code | Pack Size | List Price | Qty | ||
---|---|---|---|---|---|---|
photo_camera | GPC9298-2X | 250g
GPC9298-2X |
£16.75 | |||
photo_camera | GPC9298-5X | 500g
GPC9298-5X |
£26.51 | |||
photo_camera | GPC9298-Y | 1Kg
GPC9298-Y |
£42.26 | |||
photo_camera | GPC9298-2.5Y | 2.5Kg
GPC9298-2.5Y |
£84.47 | |||
photo_camera | GPC9298-5Y | 5Kg
GPC9298-5Y |
£135.19 | |||
photo_camera | GPC9298-25Y | 25Kg
GPC9298-25Y |
£540.17 |
What is Ammonium Persulphate? Ammonium Persulphate (APS) is a white, crystalline, inorganic compound with the chemical formula (NH₄)₂S₂O₈. It is a powerful oxidising agent widely used in industrial and laboratory applications, including polymerisation, etching, and cleaning processes.
Shipped from our Manchester, UK Facility: Our Ammonium Persulphate is sourced and packaged using non-toxic, chemical-resistant containers, ensuring reliable quality for our customers.
Polymerisation
Ammonium Persulphate acts as an initiator in the polymerisation of monomers such as acrylates, methacrylates, and styrene, enabling the production of various synthetic polymers.
Etching and Cleaning
Commonly used in the electronics industry for etching printed circuit boards and in industrial cleaning to remove tough residues and contaminants.
Analytical Chemistry
Utilised as a reagent in laboratory settings for redox titrations and as a source of free radicals in chemical synthesis.
Textile and Paper Industry
Ammonium Persulphate is employed in the textile and paper industries as a bleaching agent and to modify starch, improving its application in coatings and finishes.
Minimum Assay: >98%
Molecular Formula: H8N2O8S2
Molecular Weight: 228.20 g/mol
Melting Point: 120 °C
Refractive Index: 1.50
Cas Number: 7727-54-0
Einecs Number: 231-786-5
HS Code / Commodity Code: 28334000
UN Number: 1444
Hazard Class: 5.1
Packing Group: 3
Hazard Phrases: H272,H302,H315,H317,H319,H334,H335
Prec Phrases: P220,P261,P280,P305+P351+P338,P342+P311