55346-95-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 55346-95-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,3,4 and 6 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 55346-95:
(7*5)+(6*5)+(5*3)+(4*4)+(3*6)+(2*9)+(1*5)=137
137 % 10 = 7
So 55346-95-7 is a valid CAS Registry Number.