タイトルまたは説明

industrial glycerin/crude glycerin/refined glycerin
Crude Glycerine
1.Consistent quality,
2.Competitive price,
3.Punctual Shipment,
4.Strictly after-sales quality trace.

Glycerine is widely used in chemistry, paint industry, texitile and dyeing, and foods, as hygroscopic agent and sugar substitute.Crude Glycerine *0% is generated from Oleochemicals factory, light brown colour, *0% min.A dark brown viscous liquid derived from trans-esterification of crude palm oil.
Specifications
Glycerol *0% Min. (usual ****6%)
Ash 8% Max. (usual **5%)
Salt 7% Max. (usual **5%)
Moisture *5% Max (usual ***0%)
Methanol 1% Max (usual 0,5%)
Mong 5% Max. (usual 1,**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 *0% 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