1260642-19-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1260642-19-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,0,6,4 and 2 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1260642-19:
(9*1)+(8*2)+(7*6)+(6*0)+(5*6)+(4*4)+(3*2)+(2*1)+(1*9)=130
130 % 10 = 0
So 1260642-19-0 is a valid CAS Registry Number.