752260-02-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 752260-02-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,5,2,2,6 and 0 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 752260-02:
(8*7)+(7*5)+(6*2)+(5*2)+(4*6)+(3*0)+(2*0)+(1*2)=139
139 % 10 = 9
So 752260-02-9 is a valid CAS Registry Number.