929097-32-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 929097-32-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,9,0,9 and 7 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 929097-32:
(8*9)+(7*2)+(6*9)+(5*0)+(4*9)+(3*7)+(2*3)+(1*2)=205
205 % 10 = 5
So 929097-32-5 is a valid CAS Registry Number.