29275-65-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 29275-65-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,2,7 and 5 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 29275-65:
(7*2)+(6*9)+(5*2)+(4*7)+(3*5)+(2*6)+(1*5)=138
138 % 10 = 8
So 29275-65-8 is a valid CAS Registry Number.