332041-61-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 332041-61-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,2,0,4 and 1 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 332041-61:
(8*3)+(7*3)+(6*2)+(5*0)+(4*4)+(3*1)+(2*6)+(1*1)=89
89 % 10 = 9
So 332041-61-9 is a valid CAS Registry Number.