132494-78-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132494-78-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,4,9 and 4 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 132494-78:
(8*1)+(7*3)+(6*2)+(5*4)+(4*9)+(3*4)+(2*7)+(1*8)=131
131 % 10 = 1
So 132494-78-1 is a valid CAS Registry Number.