854280-06-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 854280-06-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,4,2,8 and 0 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 854280-06:
(8*8)+(7*5)+(6*4)+(5*2)+(4*8)+(3*0)+(2*0)+(1*6)=171
171 % 10 = 1
So 854280-06-1 is a valid CAS Registry Number.