90028-66-3 Usage
Uses
Used in Skin Care Industry:
Evening primrose oil is used as a skin care ingredient for its astringent and soothing properties, helping to alleviate skin irritations such as pruritis and xerosis. It is incorporated into certain preparations at a 10 percent concentration to improve skin hydration and promote the development of normal barrier functions.
Used in Pharmaceutical Industry:
Evening primrose oil is used as a therapeutic agent for its high content of gamma linoleic acid, which is vital for maintaining the normal functioning of the epithelial barrier membrane. This makes it a valuable component in formulations targeting skin health and barrier function restoration.
Occurrence:
Evening primrose oil is found in North America, where the Oenothera biennis plant grows abundantly.
Check Digit Verification of cas no
The CAS Registry Mumber 90028-66-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,0,2 and 8 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 90028-66:
(7*9)+(6*0)+(5*0)+(4*2)+(3*8)+(2*6)+(1*6)=113
113 % 10 = 3
So 90028-66-3 is a valid CAS Registry Number.