752212-01-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 752212-01-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,5,2,2,1 and 2 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 752212-01:
(8*7)+(7*5)+(6*2)+(5*2)+(4*1)+(3*2)+(2*0)+(1*1)=124
124 % 10 = 4
So 752212-01-4 is a valid CAS Registry Number.