19260-02-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 19260-02-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,2,6 and 0 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 19260-02:
(7*1)+(6*9)+(5*2)+(4*6)+(3*0)+(2*0)+(1*2)=97
97 % 10 = 7
So 19260-02-7 is a valid CAS Registry Number.