160427-24-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 160427-24-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,0,4,2 and 7 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 160427-24:
(8*1)+(7*6)+(6*0)+(5*4)+(4*2)+(3*7)+(2*2)+(1*4)=107
107 % 10 = 7
So 160427-24-7 is a valid CAS Registry Number.