292070-53-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 292070-53-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,9,2,0,7 and 0 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 292070-53:
(8*2)+(7*9)+(6*2)+(5*0)+(4*7)+(3*0)+(2*5)+(1*3)=132
132 % 10 = 2
So 292070-53-2 is a valid CAS Registry Number.