412027-72-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 412027-72-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,1,2,0,2 and 7 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 412027-72:
(8*4)+(7*1)+(6*2)+(5*0)+(4*2)+(3*7)+(2*7)+(1*2)=96
96 % 10 = 6
So 412027-72-6 is a valid CAS Registry Number.