446276-11-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 446276-11-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,6,2,7 and 6 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 446276-11:
(8*4)+(7*4)+(6*6)+(5*2)+(4*7)+(3*6)+(2*1)+(1*1)=155
155 % 10 = 5
So 446276-11-5 is a valid CAS Registry Number.