94055-47-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 94055-47-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,0,5 and 5 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 94055-47:
(7*9)+(6*4)+(5*0)+(4*5)+(3*5)+(2*4)+(1*7)=137
137 % 10 = 7
So 94055-47-7 is a valid CAS Registry Number.