895966-63-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 895966-63-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,5,9,6 and 6 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 895966-63:
(8*8)+(7*9)+(6*5)+(5*9)+(4*6)+(3*6)+(2*6)+(1*3)=259
259 % 10 = 9
So 895966-63-9 is a valid CAS Registry Number.