136786-92-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 136786-92-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,7,8 and 6 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 136786-92:
(8*1)+(7*3)+(6*6)+(5*7)+(4*8)+(3*6)+(2*9)+(1*2)=170
170 % 10 = 0
So 136786-92-0 is a valid CAS Registry Number.