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Printable version; In other projects ... Hazards GHS labelling: Pictograms. Signal word. ... As the sodium salt of a fatty acid (lauric acid), ...
Sodium lauroamphoacetate is produced in a 2 step process. Firstly lauric acid reacts with aminoethylethanolamine (AEEA); this initially produces the amide however heating causes this to cyclize to give the imidazoline group. This reacts with 1 equivalent of sodium chloroacetate to give the final product. A reaction with 2 equivalents gives the ...
A colorless solid, it is often sold as a water-damped solid. It is the symmetrical peroxide of lauric acid. It is produced by treating lauroyl chloride with hydrogen peroxide in the presence of base: [2] 2 C 11 H 23 COCl + H 2 O 2 + 2 NaOH → (C 11 H 23 CO 2) 2 + 2 HCl
Print/export Download as PDF; ... Hazards GHS labelling: Signal word ... Potassium laurate can be prepared via a reaction of lauric acid and potassium hydroxide.
The pictogram for harmful substances of the Globally Harmonized System of Classification and Labelling of Chemicals.. The Globally Harmonized System of Classification and Labelling of Chemicals (GHS) is an internationally agreed-upon standard managed by the United Nations that was set up to replace the assortment of hazardous material classification and labelling schemes previously used around ...
Lauric acid, systematically dodecanoic acid, is a saturated fatty acid with a 12-carbon atom chain, thus having many properties of medium-chain fatty acids. [6] It is a bright white, powdery solid with a faint odor of bay oil or soap. The salts and esters of lauric acid are known as laurates.
Hazard statements form part of the Globally Harmonized System of Classification and Labelling of Chemicals (GHS). They are intended to form a set of standardized phrases about the hazards of chemical substances and mixtures that can be translated into different languages.
Hazard pictograms are one of the key elements for the labelling of containers under the GHS, along with: [2] an identification of the product; a signal word – either Danger or Warning – where necessary; hazard statements, indicating the nature and degree of the risks posed by the product