382-97-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 382-97-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,8 and 2 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 382-97:
(5*3)+(4*8)+(3*2)+(2*9)+(1*7)=78
78 % 10 = 8
So 382-97-8 is a valid CAS Registry Number.