402832-01-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 402832-01-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,2,8,3 and 2 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 402832-01:
(8*4)+(7*0)+(6*2)+(5*8)+(4*3)+(3*2)+(2*0)+(1*1)=103
103 % 10 = 3
So 402832-01-3 is a valid CAS Registry Number.