82850-38-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82850-38-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,8,5 and 0 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 82850-38:
(7*8)+(6*2)+(5*8)+(4*5)+(3*0)+(2*3)+(1*8)=142
142 % 10 = 2
So 82850-38-2 is a valid CAS Registry Number.