1369573-18-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1369573-18-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,6,9,5,7 and 3 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1369573-18:
(9*1)+(8*3)+(7*6)+(6*9)+(5*5)+(4*7)+(3*3)+(2*1)+(1*8)=201
201 % 10 = 1
So 1369573-18-1 is a valid CAS Registry Number.