116303-60-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 116303-60-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,3,0 and 3 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 116303-60:
(8*1)+(7*1)+(6*6)+(5*3)+(4*0)+(3*3)+(2*6)+(1*0)=87
87 % 10 = 7
So 116303-60-7 is a valid CAS Registry Number.