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Ammonium Sulphate 99.5% ACS
Excl. VAT
Incl. VAT
£3.59 to £71.46
Code: Please choose option from drop down above
| Variation ID | Product Code | Pack Size | List Price | Qty | ||
|---|---|---|---|---|---|---|
| photo_camera | ECE7457-X | 100g Foil Pouch
ECE7457-X |
£3.59 | |||
| photo_camera | ECE7457-2X | 250g Foil Pouch
ECE7457-2X |
£4.81 | |||
| photo_camera | ECE7457-5X | 500g Foil Pouch
ECE7457-5X |
£7.23 | |||
| photo_camera | GPC7457-Y | 1Kg
GPC7457-Y |
£16.53 | |||
| photo_camera | GPC7457-2.5Y | 2.5Kg
GPC7457-2.5Y |
£26.73 | |||
| photo_camera | GPC7457-5Y | 5Kg
GPC7457-5Y |
£50.99 | |||
| photo_camera | ECE7457-25Y | 25Kg
ECE7457-25Y |
£71.46 |
Ammonium sulfate (IUPAC-recommended spelling; also ammonium sulphate in British English), (NH4)2SO4, 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% sulfur as sulfate anions.
- Fixing Agent for Acid Dyes
- Fertiliser for Alkaline Soils
- Adjuvant for Liquid fertilisers, Insecticides, Fungicides
- Laboratory reagent for Purifying proteins
- Preparation of Ammonium Salts
- Wood preservative
Minimum Assay: >99%
Molecular Formula: H8N2O4S
Molecular Weight: 132.14g/mol
Melting Point: 280°
pH (5% soln 20°C): 4.5 – 6.0 5.48
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 105oC: <.1.0%
Residue on ignition (as SO4): <.0.05%
Cas Number: 7783-20-2
Einecs Number: 231-984-1
HS Code / Commodity Code: 3102210000
Hazard Phrases: H0001