1354028-56-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1354028-56-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,4,0,2 and 8 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1354028-56:
(9*1)+(8*3)+(7*5)+(6*4)+(5*0)+(4*2)+(3*8)+(2*5)+(1*6)=140
140 % 10 = 0
So 1354028-56-0 is a valid CAS Registry Number.