Ammonium Sulphate 99.5% ACS

£6.34 to £127.62

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Variation ID		Product Code	Pack Size	List Price
7838	photo_camera	GPC7457-2X	250g GPC7457-2X	£6.34
7839	photo_camera	GPC7457-5X	500g GPC7457-5X	£8.87
7834	photo_camera	GPC7457-Y	1Kg GPC7457-Y	£16.53
7835	photo_camera	GPC7457-2.5Y	2.5Kg GPC7457-2.5Y	£26.73
7836	photo_camera	GPC7457-5Y	5Kg GPC7457-5Y	£50.99
7837	photo_camera	GPC7457-25Y	25Kg GPC7457-25Y	£127.62

Ammonium sulphate is an inorganic salt with a number of commercial uses. The most common use is as a soil fertilizer. It contains 21% nitrogen as ammonium cations, and 24% sulphur as sulphate anions.

Minimum Assay: >99%
Molecular Formula: H₈N₂O₄S
Molecular Weight: 132.14g/mol
Melting Point: 280 °C
Density at 25°C (g/cm³): 1.77
pH (5% soln 20 °C): 4.5 - 6.0
Chloride (Cl): <0.002%
Nitrate (NO₃): <0.002%
Heavy metals (as Pb): <0.001%
Iron (Fe): <0.001%
Arsenic (As): <0.0005%
Loss on drying at 105 °C: <1.0%
Residue on ignition (as SO₄): <0.05%