1353973-88-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1353973-88-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,5,3,9,7 and 3 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1353973-88:
(9*1)+(8*3)+(7*5)+(6*3)+(5*9)+(4*7)+(3*3)+(2*8)+(1*8)=192
192 % 10 = 2
So 1353973-88-2 is a valid CAS Registry Number.