107655-24-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107655-24-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,6,5 and 5 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 107655-24:
(8*1)+(7*0)+(6*7)+(5*6)+(4*5)+(3*5)+(2*2)+(1*4)=123
123 % 10 = 3
So 107655-24-3 is a valid CAS Registry Number.