596131-72-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 596131-72-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,9,6,1,3 and 1 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 596131-72:
(8*5)+(7*9)+(6*6)+(5*1)+(4*3)+(3*1)+(2*7)+(1*2)=175
175 % 10 = 5
So 596131-72-5 is a valid CAS Registry Number.