69359-29-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 69359-29-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,3,5 and 9 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 69359-29:
(7*6)+(6*9)+(5*3)+(4*5)+(3*9)+(2*2)+(1*9)=171
171 % 10 = 1
So 69359-29-1 is a valid CAS Registry Number.