36381-73-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 36381-73-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,6,3,8 and 1 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 36381-73:
(7*3)+(6*6)+(5*3)+(4*8)+(3*1)+(2*7)+(1*3)=124
124 % 10 = 4
So 36381-73-4 is a valid CAS Registry Number.