29595-89-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 29595-89-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,5,9 and 5 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 29595-89:
(7*2)+(6*9)+(5*5)+(4*9)+(3*5)+(2*8)+(1*9)=169
169 % 10 = 9
So 29595-89-9 is a valid CAS Registry Number.