1135282-99-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1135282-99-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,3,5,2,8 and 2 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1135282-99:
(9*1)+(8*1)+(7*3)+(6*5)+(5*2)+(4*8)+(3*2)+(2*9)+(1*9)=143
143 % 10 = 3
So 1135282-99-3 is a valid CAS Registry Number.