762260-90-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 762260-90-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,6,2,2,6 and 0 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 762260-90:
(8*7)+(7*6)+(6*2)+(5*2)+(4*6)+(3*0)+(2*9)+(1*0)=162
162 % 10 = 2
So 762260-90-2 is a valid CAS Registry Number.