875876-22-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 875876-22-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,5,8,7 and 6 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 875876-22:
(8*8)+(7*7)+(6*5)+(5*8)+(4*7)+(3*6)+(2*2)+(1*2)=235
235 % 10 = 5
So 875876-22-5 is a valid CAS Registry Number.