60565-18-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 60565-18-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,0,5,6 and 5 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 60565-18:
(7*6)+(6*0)+(5*5)+(4*6)+(3*5)+(2*1)+(1*8)=116
116 % 10 = 6
So 60565-18-6 is a valid CAS Registry Number.