【English name】Zinc,bis(5-oxo-L-prolinato-kN1,kO2)-, (T-4)-
【CAS Number】 15454-75-8
【Chemical alias】5-oxoproline; zinc bis(5-oxopyrrolidine-2-carboxylate); Zincidone
【Molecular formula】
【Molecular formula】C10H12N2O6Zn
【Molecular weight】129.114
【Appearance】white to milk white powder
【Quality standard】boiling point: 453.1°Cat760mmHg
flashing point: 227.8°C
density: 1.38g/cm3
PH: 5.0～6.0
zinc content: 19.4～21.3％
moisture(％): ≤7.0
【Application】 It can improve sebum secretion, prevent pore block, and balance oil and water. Zn element in it has excellent anti-inflammatory function. It can effectively prevent whelk. And it is used in cosmetics for oily skin and acne skin.
【Packaging and storage】1kg/ba   20kg/drum in col and dry condition sealing; storage period is 2 years