1087654-19-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1087654-19-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,8,7,6,5 and 4 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1087654-19:
(9*1)+(8*0)+(7*8)+(6*7)+(5*6)+(4*5)+(3*4)+(2*1)+(1*9)=180
180 % 10 = 0
So 1087654-19-0 is a valid CAS Registry Number.