35321-55-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 35321-55-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,3,2 and 1 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 35321-55:
(7*3)+(6*5)+(5*3)+(4*2)+(3*1)+(2*5)+(1*5)=92
92 % 10 = 2
So 35321-55-2 is a valid CAS Registry Number.