Affected by the COVID-19 pandemic, 2020 was a challenging year for many companies, especially for chemicals lines.
Of course, for Unilong Industry, also met a difficult situation as so many Europe ...
Polyethylenimine(PEI) is a water-soluble polymer. The concentration in water of commercial products is usually 20% to 50%. PEI is polymerized from ethylene imide monomer. It is a cationic polymer t...
N-[3-(dimethylamino)propyl]oleamide is a common chemical used in a wide range of applications. Oleamidopropyl dimethylamine is an organic compound extracted from coconut oil and has a variety of fu...
Hyaluronic acid is a large molecular polysaccharide extracted from bovine vitreous humor by Columbia University ophthalmology professors Meyer and Palmer in 1934. Its aqueous solution is transparen...
Bis(2,6-diisopropylphenyl) carbodiimide CAS 2162-74-5 is monomeric carbodiimide , a representative variety of anti-hydrolysis agent which has the characteristics of high purity, light color, no odo...
Sun protection is a must-have for modern women throughout the year. Sun protection can not only reduce the damage of ultraviolet rays on the skin, but also avoid skin aging and related skin disease...
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