894769-24-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 894769-24-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,4,7,6 and 9 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 894769-24:
(8*8)+(7*9)+(6*4)+(5*7)+(4*6)+(3*9)+(2*2)+(1*4)=245
245 % 10 = 5
So 894769-24-5 is a valid CAS Registry Number.