39248-87-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 39248-87-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,2,4 and 8 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 39248-87:
(7*3)+(6*9)+(5*2)+(4*4)+(3*8)+(2*8)+(1*7)=148
148 % 10 = 8
So 39248-87-8 is a valid CAS Registry Number.