326907-28-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 326907-28-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,6,9,0 and 7 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 326907-28:
(8*3)+(7*2)+(6*6)+(5*9)+(4*0)+(3*7)+(2*2)+(1*8)=152
152 % 10 = 2
So 326907-28-2 is a valid CAS Registry Number.