32212-27-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 32212-27-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,2,1 and 2 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 32212-27:
(7*3)+(6*2)+(5*2)+(4*1)+(3*2)+(2*2)+(1*7)=64
64 % 10 = 4
So 32212-27-4 is a valid CAS Registry Number.