369618-23-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 369618-23-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,6,9,6,1 and 8 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 369618-23:
(8*3)+(7*6)+(6*9)+(5*6)+(4*1)+(3*8)+(2*2)+(1*3)=185
185 % 10 = 5
So 369618-23-5 is a valid CAS Registry Number.