29981-10-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 29981-10-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,9,8 and 1 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 29981-10:
(7*2)+(6*9)+(5*9)+(4*8)+(3*1)+(2*1)+(1*0)=150
150 % 10 = 0
So 29981-10-0 is a valid CAS Registry Number.