EEC fertilizer
This potassium sulphate is produced using an exclusively inorganic process, which guarantees the absence of toxic and harmful substances to the environment.
Identification of the product
Chemical Name: Potassium Sulphate
EINECS no. 231-915-5
CAS no. 7778-80-5
Properties
Marchi Industriale’s potassium sulphate is a fertilizer which has a typical titre of 51% K2O (which corresponds to 94.3% K2SO4) and an average chloride content amounting to 2.3% Cl (which corresponds to 5.0% KCl). We remind you that by law potassium sulphate, to be defined and sold as fertilizer, should have a minimum titre of 47% K2O and a maximum chloride content of 3% Cl.
Areas of application
This type of product is suitable to be used mainly in agriculture as a fertilizer, but its potential areas of application are broader, such as:
Fertilizer in agriculture
Hardener in the production of cements and plasters
Additive for detergents
Raw material for chemical synthesis
Packaging, storage, handling
The potassium sulphate is supplied in bulk in 30-ton trucks.
Given its non-dangerous nature, there are no special precautions for the use of the product; however, For handling and any other information concerning users’ safety and health, please refer to the Material Safety Data Sheet, which should be peremptorily requested at the time of the first order.
Chemical and physical features
Formula: K2 - S - O4
Molecular weight: 174,25
Appearance: white crystalline powder
Minimum titre: 50% K2O
Maximum chlorides: 3% Cl
Odour: odourless
Solubility in water: 7.3% at 0°C; 11.1% at 20°C; 14.8% at 40°C; 24% at 100°C
Non-flammable, non-explosive
WARNING: The information contained in this data sheet is based on our most up-to-date knowledge, but not constitute a warranty. Identification Properties Sectors Packaging.