157080-10-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 157080-10-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,7,0,8 and 0 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 157080-10:
(8*1)+(7*5)+(6*7)+(5*0)+(4*8)+(3*0)+(2*1)+(1*0)=119
119 % 10 = 9
So 157080-10-9 is a valid CAS Registry Number.