361534-42-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 361534-42-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,6,1,5,3 and 4 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 361534-42:
(8*3)+(7*6)+(6*1)+(5*5)+(4*3)+(3*4)+(2*4)+(1*2)=131
131 % 10 = 1
So 361534-42-1 is a valid CAS Registry Number.