146339-04-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 146339-04-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,6,3,3 and 9 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 146339-04:
(8*1)+(7*4)+(6*6)+(5*3)+(4*3)+(3*9)+(2*0)+(1*4)=130
130 % 10 = 0
So 146339-04-0 is a valid CAS Registry Number.