588942-68-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 588942-68-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,8,8,9,4 and 2 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 588942-68:
(8*5)+(7*8)+(6*8)+(5*9)+(4*4)+(3*2)+(2*6)+(1*8)=231
231 % 10 = 1
So 588942-68-1 is a valid CAS Registry Number.