885268-51-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 885268-51-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,5,2,6 and 8 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 885268-51:
(8*8)+(7*8)+(6*5)+(5*2)+(4*6)+(3*8)+(2*5)+(1*1)=219
219 % 10 = 9
So 885268-51-9 is a valid CAS Registry Number.