76044-79-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76044-79-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,0,4 and 4 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 76044-79:
(7*7)+(6*6)+(5*0)+(4*4)+(3*4)+(2*7)+(1*9)=136
136 % 10 = 6
So 76044-79-6 is a valid CAS Registry Number.