54885-01-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 54885-01-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,8,8 and 5 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 54885-01:
(7*5)+(6*4)+(5*8)+(4*8)+(3*5)+(2*0)+(1*1)=147
147 % 10 = 7
So 54885-01-7 is a valid CAS Registry Number.