432006-62-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 432006-62-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,3,2,0,0 and 6 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 432006-62:
(8*4)+(7*3)+(6*2)+(5*0)+(4*0)+(3*6)+(2*6)+(1*2)=97
97 % 10 = 7
So 432006-62-7 is a valid CAS Registry Number.