1351507-68-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1351507-68-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,1,5,0 and 7 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1351507-68:
(9*1)+(8*3)+(7*5)+(6*1)+(5*5)+(4*0)+(3*7)+(2*6)+(1*8)=140
140 % 10 = 0
So 1351507-68-0 is a valid CAS Registry Number.