132982-56-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132982-56-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,9,8 and 2 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 132982-56:
(8*1)+(7*3)+(6*2)+(5*9)+(4*8)+(3*2)+(2*5)+(1*6)=140
140 % 10 = 0
So 132982-56-0 is a valid CAS Registry Number.