136471-62-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 136471-62-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,4,7 and 1 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 136471-62:
(8*1)+(7*3)+(6*6)+(5*4)+(4*7)+(3*1)+(2*6)+(1*2)=130
130 % 10 = 0
So 136471-62-0 is a valid CAS Registry Number.