1382313-28-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1382313-28-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,2,3,1 and 3 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1382313-28:
(9*1)+(8*3)+(7*8)+(6*2)+(5*3)+(4*1)+(3*3)+(2*2)+(1*8)=141
141 % 10 = 1
So 1382313-28-1 is a valid CAS Registry Number.