Chemical Industries

Top Negoce is one of the main national distributors of chemical products and offers a complete range of chemical products to the main industrial and chemical manufacturing markets in Morocco. In partnership with major international chemical manufacturers, we offer raw materials to many segments of the compounding and formulation industry .

Chemical Industries

Chemical Industries

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  • Categories: Intermediaries
  • Categories: Monomers
E297 - FUMARIC ACID E297 - FUMARIC ACID

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.

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Vinyl Acetate Vinyl Acetate

Vinyl Acetate

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Vinyl acetate is a transparent and colorless liquid. Its odor, detectable at concentrations as low as 0.1 ppm, is pleasant at low concentrations but quickly becomes pungent and irritating as the concentration increases.

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