308796-39-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 308796-39-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,8,7,9 and 6 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 308796-39:
(8*3)+(7*0)+(6*8)+(5*7)+(4*9)+(3*6)+(2*3)+(1*9)=176
176 % 10 = 6
So 308796-39-6 is a valid CAS Registry Number.