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Polyethylene glycol 25322-68-3 PEG 400
Our company have high quality product , and also the product we have good manufacture .
First of all, this product is of fine quality. Every finish should be checked by quality inspection system.And every one should be also tried out for one month.Besides,this type has a good viscosity. the prouct can make Gel hand sanitizer thickener cosmetics industry.
We can ensure the product quality , If the product is not satisfactory, you can return it at any time.
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Product Name:Poly(ethylene glycol)/PEG 400
MF: HO(CH2CH2O)nH
CAS: 25322-68-3
Assay: 90.0% -110.0%
Appearance: Colorless viscous liquid
Melting point: 64-66 °C
Density: 1.11-1.14 g/mL at 25 °C
Package: 25 kg/drum, 200 kg/drum
Shelf life: 2 years
Solubility: Freely soluble in water and ethanol, insoluble in ether.
Polyethylene glycol and polyethylene glycol fatty acid esters in the cosmetics industry and pharmaceutical industry are widely used, for cream, latex, toothpaste, shaving cream, etc., are also suitable for non washing hair care products, hair has a silky sheen, polyethylene glycol is also used as a suspending agent and thickener. In the pharmaceutical industry, used as matrix ointment, emulsion, ointment and suppository, lotion
Certification
Items |
Specifications |
Appearance |
Colorless viscous liquid |
Purity |
90.0-110.0% |
Viscosity (40℃,mm2/s) |
37-45 |
Water |
≤1.0% |
Residue on ignition |
≤0.1% |
Heavy metals |
≤0.005% |
Arsenic |
≤0.003% |
Function
Polyethylene glycol is widely used in various pharmaceutical preparations, such as injection, local preparation, eye preparation, oral and rectal preparations.
Polyethylene glycol at the solid level can be added to the liquid polyethylene glycol to adjust the viscosity for local ointments.
Polyethylene glycol mixtures can be used as suppository matrix;
The aqueous solution of polyethylene glycol can be used as a suspension or to adjust the viscosity of other suspension media.
Polyethylene glycol and other emulsifiers are used to increase the stability of emulsion.
In addition, polyethylene glycol is also used as film coating agent, tablet lubricant, controlled release material and so on.
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in lead acetate, diphenyl ethylamine and other chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
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