466639-01-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 466639-01-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,6,6,6,3 and 9 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 466639-01:
(8*4)+(7*6)+(6*6)+(5*6)+(4*3)+(3*9)+(2*0)+(1*1)=180
180 % 10 = 0
So 466639-01-0 is a valid CAS Registry Number.