99376-70-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 99376-70-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,3,7 and 6 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 99376-70:
(7*9)+(6*9)+(5*3)+(4*7)+(3*6)+(2*7)+(1*0)=192
192 % 10 = 2
So 99376-70-2 is a valid CAS Registry Number.