CHEMICAL PRODUCTS
Magnesium sulfate anhydrate MgSO4
Magnesium sulfate monohydrate MgSO4. H2O
Magnesium sulfate heptahydrate MgSO4. 7H2O

Magnesium Nitrate Mg(NO3)2. 6H2O
Calcium Nitrate Ca(NO3)2. 4H2O
Calcium Ammonium Nitrate 5Ca(NO3)2. NH4. NO3. 10H2O

Potassium Sulphate K2SO4
Potassium Hydroxide KOH
Ammonium Sulphate (NH4)2SO4
Ammonium Chloride NH4Cl

Borax pentahydrate Na2B4O7. 5H2O
Borax Decahydrate Na2B4O7. 10H2O
Boric Acid B2O3. 3H2O