269066-85-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 269066-85-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,6,9,0,6 and 6 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 269066-85:
(8*2)+(7*6)+(6*9)+(5*0)+(4*6)+(3*6)+(2*8)+(1*5)=175
175 % 10 = 5
So 269066-85-5 is a valid CAS Registry Number.