1326583-06-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1326583-06-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,2,6,5,8 and 3 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1326583-06:
(9*1)+(8*3)+(7*2)+(6*6)+(5*5)+(4*8)+(3*3)+(2*0)+(1*6)=155
155 % 10 = 5
So 1326583-06-5 is a valid CAS Registry Number.