436147-04-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 436147-04-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,3,6,1,4 and 7 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 436147-04:
(8*4)+(7*3)+(6*6)+(5*1)+(4*4)+(3*7)+(2*0)+(1*4)=135
135 % 10 = 5
So 436147-04-5 is a valid CAS Registry Number.