854244-59-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 854244-59-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,4,2,4 and 4 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 854244-59:
(8*8)+(7*5)+(6*4)+(5*2)+(4*4)+(3*4)+(2*5)+(1*9)=180
180 % 10 = 0
So 854244-59-0 is a valid CAS Registry Number.