1010913-07-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1010913-07-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,1,0,9,1 and 3 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1010913-07:
(9*1)+(8*0)+(7*1)+(6*0)+(5*9)+(4*1)+(3*3)+(2*0)+(1*7)=81
81 % 10 = 1
So 1010913-07-1 is a valid CAS Registry Number.