894107-87-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 894107-87-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,4,1,0 and 7 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 894107-87:
(8*8)+(7*9)+(6*4)+(5*1)+(4*0)+(3*7)+(2*8)+(1*7)=200
200 % 10 = 0
So 894107-87-0 is a valid CAS Registry Number.