153075-85-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 153075-85-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,0,7 and 5 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 153075-85:
(8*1)+(7*5)+(6*3)+(5*0)+(4*7)+(3*5)+(2*8)+(1*5)=125
125 % 10 = 5
So 153075-85-5 is a valid CAS Registry Number.