1326282-23-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1326282-23-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,2,6,2,8 and 2 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1326282-23:
(9*1)+(8*3)+(7*2)+(6*6)+(5*2)+(4*8)+(3*2)+(2*2)+(1*3)=138
138 % 10 = 8
So 1326282-23-8 is a valid CAS Registry Number.