84695-99-8 Usage
Description
Chestnut, C. sativa, ext. is a plant extract derived from the bark of the Castanea sativa tree, commonly known as the sweet chestnut or Spanish chestnut. It is rich in tannins, which are naturally occurring polyphenolic compounds known for their astringent properties.
Uses
Used in Pharmaceutical Industry:
Chestnut, C. sativa, ext. is used as a pharmaceutical ingredient for its astringent effect. The high tannin content in the extract allows it to be applied topically to help tighten and tone the skin, as well as to reduce inflammation and irritation.
Used in Cosmetic Industry:
Chestnut, C. sativa, ext. is used as a cosmetic ingredient for its skin tightening and toning properties. The astringent effect of the extract can help improve the appearance of sagging skin and reduce the appearance of pores, making it a popular ingredient in anti-aging and skin firming products.
Used in Traditional Medicine:
Chestnut, C. sativa, ext. has been traditionally used in medicine for its astringent properties. It can be applied topically to help treat minor skin wounds, cuts, and abrasions by promoting clotting and reducing inflammation.
Check Digit Verification of cas no
The CAS Registry Mumber 84695-99-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,6,9 and 5 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 84695-99:
(7*8)+(6*4)+(5*6)+(4*9)+(3*5)+(2*9)+(1*9)=188
188 % 10 = 8
So 84695-99-8 is a valid CAS Registry Number.