55760-29-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 55760-29-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,7,6 and 0 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 55760-29:
(7*5)+(6*5)+(5*7)+(4*6)+(3*0)+(2*2)+(1*9)=137
137 % 10 = 7
So 55760-29-7 is a valid CAS Registry Number.