General Chemicals Company. Ltd

NWR, Cameroon

We are offering refined glycerine, crude glycerine. specifications crude glycerine manufacturer1.competitive price and high quality2.quick delivery3.best servive crude glycerine glycerine is widely used in chemistry, paint industry, texitile and dyeing, and foods, as hygroscopic agent and sugar substitute.crude glycerine 80% is generated from oleochemicals factory, light brown colour, 80% min.a dark brown viscous liquid derived from trans-esterification of crude palm oil. specifications glycerol 80% min. (usual 83-86%)ash 8% max. (usual 3-5%)salt 7% max. (usual 3-5%)moisture 15% max (usual 6-10%)methanol 1% max (usual 0, 5%)mong 5% max. (usual 1, 5-2, 8%) applications : 1) food industry : (2) pharmaceutical and personal care applications glycerol is used in medical and pharmaceutical and personal care preparations, mainly as a means of improving smoothness, providing lubrication and as a humectant (3 )surface science : glycerol is shown to reduce the coefficient of friction of polymer coated surfaces by several orders of magnitude. This effect is attributed to the enhanced viscosity of glycerol-water solutions as compared to the pure water (4) botanical extracts : when utilized in 'tincture' method extractions, specifically as a 10% solution, glycerol prevents tannins from precipitating in ethanol extracts of plants (tinctures). It is also used as a substitute for ethanol as a solvent in preparing herbal extractions (5) antifreeze: glycerol was historically used as an anti-freeze for automotive applications before being replaced by ethylene glycol, which has a lower freezing point. While the minimum freezing point of a glycerol-water mixture is higher than an ethylene-glycol mixture, glycerol is not toxic and is being re-examined for use in automotive applications (6) chemical intermediate: glycerol is used to produce nitroglycerin, or glycerol-trinitrate .reliance on soap-making to supply co-product glycerine made it difficult to increase production to meet wartime demand. (7) fuel: glycerol can be used as an alternative to diesel