Pharmaceutical industry

TOP Negoce offers a range of specialized products for the pharmaceutical markets. Our products come in a variety of particle sizes and include various direct compression grades. Choosing the right product and knowing how to maximize its use in a specific context can also make all the difference. We are committed to providing the support and technical expertise needed to help you make it one of your best practices.

Pharmaceutical industry

Pharmaceutical industry

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E330 - Citric Acid

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Citric Acid is a tricarboxylic acid found in citrus fruits. Citric acid is used as an excipient in pharmaceutical preparations due to its antioxidant properties. It maintains stability of active ingredients and is used as a preservative. It is also used as an acidulant to control pH and acts as an anticoagulant by chelating calcium in blood.

E297 - FUMARIC ACID

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Fumaric acid, or trans-butenedioic acid, is an unsaturated dicarboxylic acid with the chemical formula HOOC–CH=CH–COOH. It appears as a crystalline white powder that is odorless, combustible but weakly flammable, and slightly soluble in water.

E338 - 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-)

AMMONIUM CHLORIDE

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Ammonium chloride (NH4Cl) is a chemical compound formed by the combination of ammonium ions (NH4+) and chloride ions (Cl-).

Calcium Propionate

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Calcium propionate is a calcium salt of propionic acid, a carboxylic acid. It is used as a food additive for its preservation properties.

E211-SODIUM BENZOATE

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Sodium benzoate (E211) is a widely used food preservative in the food industry to extend the shelf life of products.

Triethanolamine

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Triethanolamine is also known by the name trolamine. It is an organic chemical compound that is a tertiary amine and a triol.

Sodium Bicarbonate

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Sodium Bicarbonate is odorless and salty, easily soluble in water, insoluble in alcohol, with a slight alkalinity. It decomposes when heated and in humid air.

Methanol

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Methanol is a chemical compound with the formula CH3OH. It is the simplest of alcohols.

ZINC STEARATE

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Zinc stearate is a zinc salt of stearic acid, a fatty acid naturally present in many foods and oils.

LACTOSE

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Lactose is a disaccharide sugar composed of two simple sugar molecules, glucose and galactose. It is primarily found in milk and dairy products.

Potassium permanganate

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In diluted solution, potassium permanganate is used for water treatment. It also serves as a disinfectant at a concentration of 0.5 grams per liter, commonly employed for washing vegetables in tropical countries.

E331-SODIUM CITRATE

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Sodium citrate is the sodium salt of citric acid (E330), a natural acid found in most fruits. On an industrial scale, it is produced by cultivating a fungus (Aspergillus niger) in a sugary nutrient solution.