115526-35-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 115526-35-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,5,5,2 and 6 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 115526-35:
(8*1)+(7*1)+(6*5)+(5*5)+(4*2)+(3*6)+(2*3)+(1*5)=107
107 % 10 = 7
So 115526-35-7 is a valid CAS Registry Number.