55994-36-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 55994-36-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,9,9 and 4 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 55994-36:
(7*5)+(6*5)+(5*9)+(4*9)+(3*4)+(2*3)+(1*6)=170
170 % 10 = 0
So 55994-36-0 is a valid CAS Registry Number.