95558-94-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 95558-94-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,5,5 and 8 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 95558-94:
(7*9)+(6*5)+(5*5)+(4*5)+(3*8)+(2*9)+(1*4)=184
184 % 10 = 4
So 95558-94-4 is a valid CAS Registry Number.