Agriculture

With the support of our long term global associate suppliers, Top Negoce is a leading supplier in the Moroccan market of soluble fertilizers. TOP Negoce imports and distributes the raw material necessary for the manufacture of specific fertilizers for vegetable, horticultural, arboricultural and viticultural productions in open ground and above ground.

Agriculture

Agriculture

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Boric Acid

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Boric acid (boracic acid or orthoboric acid) is a weak acid often used as an antiseptic, insecticide, neutron absorber in nuclear power plants to control the fission rate of uranium, and as a precursor to other chemical compounds.

E170 - Calcium Carbonate

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Calcium carbonate is composed of carbonate ions and calcium ions. This white substance has a molar mass of 100.1 g/mol. Calcium carbonate is the major compound found in limestones like chalk, but also in marble.

Borax

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Borax, also known as sodium borate, sodium tetraborate, or disodium tetraborate, is a naturally occurring mineral and a common household chemical. Its chemical formula is Na2B4O7·10H2O. 

Magnesium Sulfate

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Magnesium sulfate, also known by its chemical formula MgSO4 (anhydrous) or MgSO4·7H2O (heptahydrate), is a versatile compound widely used across various industrial and food sectors. With a molecular weight of 246.47 g/mol (heptahydrate) or 120.37 g/mol (anhydrous), it plays a critical role in numerous applications.

Phosphoric Acid

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Phosphoric acid is a mineral triacid. The first function is that of a strong acid, the second that of a weak acid, and the third that of a very weak acid. The three bases formed are dihydrogen phosphate (H2PO4-), hydrogen phosphate (HPO4^2-), and orthophosphate (PO4^3-)

E509 - Calcium Chloride

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Calcium chloride is an inorganic salt, identified by the number E509, widely used in various industrial, medical, and food applications due to its chemical properties and effects on solubility and stabilization.

Copper Sulfate

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Copper sulfate, commonly referred to simply as copper sulfate, is the ionic chemical compound or white anhydrous salt formed by the copper cation and sulfate anion, characterized by the chemical formula CuSO₄. It is marketed in anhydrous form or in hydrated forms.

Manganese Sulfate

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Manganese sulfate can be used as a mineral pigment. It serves as a component in fertilizers, livestock additives, and fungicides.

SULFUR

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Sulfur, represented by the formula S₈, is a non-metallic chemical element that naturally occurs in various forms and is essential for many chemical reactions and industrial processes.

Zinc Sulfate

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Zinc sulfate is an inorganic salt that appears in the form of colorless or white crystals.

Iron

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These are general aspects of iron, and its significance varies across scientific, industrial, and nutritional contexts.

Potassium Orthophosphate

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Potassium orthophosphate is a potassium salt of orthophosphoric acid. It consists of potassium ions (K⁺) and phosphate ions (PO₄³⁻).

Silicate de Soude

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Sodium silicate, also known as water glass or liquid glass, is a solution of silicon dioxide (SiO₂) and sodium oxide (Na₂O) dissolved in water. 

Urea 46%

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Urea contains 46% nitrogen in the chemical form of urea CO(NH2)2, making it a nitrogen fertilizer. Urea is in organic form, requiring transformation before it can be assimilated by the plant