328025-82-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 328025-82-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,8,0,2 and 5 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 328025-82:
(8*3)+(7*2)+(6*8)+(5*0)+(4*2)+(3*5)+(2*8)+(1*2)=127
127 % 10 = 7
So 328025-82-7 is a valid CAS Registry Number.