152618-35-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 152618-35-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,6,1 and 8 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 152618-35:
(8*1)+(7*5)+(6*2)+(5*6)+(4*1)+(3*8)+(2*3)+(1*5)=124
124 % 10 = 4
So 152618-35-4 is a valid CAS Registry Number.