868835-14-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 868835-14-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,8,8,3 and 5 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 868835-14:
(8*8)+(7*6)+(6*8)+(5*8)+(4*3)+(3*5)+(2*1)+(1*4)=227
227 % 10 = 7
So 868835-14-7 is a valid CAS Registry Number.