1002762-22-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1002762-22-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,2,7,6 and 2 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1002762-22:
(9*1)+(8*0)+(7*0)+(6*2)+(5*7)+(4*6)+(3*2)+(2*2)+(1*2)=92
92 % 10 = 2
So 1002762-22-2 is a valid CAS Registry Number.