29782-01-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 29782-01-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,7,8 and 2 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 29782-01:
(7*2)+(6*9)+(5*7)+(4*8)+(3*2)+(2*0)+(1*1)=142
142 % 10 = 2
So 29782-01-2 is a valid CAS Registry Number.