42827-95-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 42827-95-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,8,2 and 7 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 42827-95:
(7*4)+(6*2)+(5*8)+(4*2)+(3*7)+(2*9)+(1*5)=132
132 % 10 = 2
So 42827-95-2 is a valid CAS Registry Number.