50285-41-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 50285-41-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,2,8 and 5 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 50285-41:
(7*5)+(6*0)+(5*2)+(4*8)+(3*5)+(2*4)+(1*1)=101
101 % 10 = 1
So 50285-41-1 is a valid CAS Registry Number.