788131-36-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 788131-36-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,8,8,1,3 and 1 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 788131-36:
(8*7)+(7*8)+(6*8)+(5*1)+(4*3)+(3*1)+(2*3)+(1*6)=192
192 % 10 = 2
So 788131-36-2 is a valid CAS Registry Number.