412018-41-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 412018-41-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,1,2,0,1 and 8 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 412018-41:
(8*4)+(7*1)+(6*2)+(5*0)+(4*1)+(3*8)+(2*4)+(1*1)=88
88 % 10 = 8
So 412018-41-8 is a valid CAS Registry Number.