1282035-01-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1282035-01-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,8,2,0,3 and 5 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1282035-01:
(9*1)+(8*2)+(7*8)+(6*2)+(5*0)+(4*3)+(3*5)+(2*0)+(1*1)=121
121 % 10 = 1
So 1282035-01-1 is a valid CAS Registry Number.