27760-24-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 27760-24-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,7,6 and 0 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 27760-24:
(7*2)+(6*7)+(5*7)+(4*6)+(3*0)+(2*2)+(1*4)=123
123 % 10 = 3
So 27760-24-3 is a valid CAS Registry Number.