1000932-19-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1000932-19-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,0,9,3 and 2 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1000932-19:
(9*1)+(8*0)+(7*0)+(6*0)+(5*9)+(4*3)+(3*2)+(2*1)+(1*9)=83
83 % 10 = 3
So 1000932-19-3 is a valid CAS Registry Number.