959238-69-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 959238-69-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,9,2,3 and 8 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 959238-69:
(8*9)+(7*5)+(6*9)+(5*2)+(4*3)+(3*8)+(2*6)+(1*9)=228
228 % 10 = 8
So 959238-69-8 is a valid CAS Registry Number.