94541-94-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 94541-94-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,5,4 and 1 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 94541-94:
(7*9)+(6*4)+(5*5)+(4*4)+(3*1)+(2*9)+(1*4)=153
153 % 10 = 3
So 94541-94-3 is a valid CAS Registry Number.