1590412-93-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1590412-93-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,9,0,4,1 and 2 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1590412-93:
(9*1)+(8*5)+(7*9)+(6*0)+(5*4)+(4*1)+(3*2)+(2*9)+(1*3)=163
163 % 10 = 3
So 1590412-93-3 is a valid CAS Registry Number.