302796-51-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 302796-51-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,2,7,9 and 6 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 302796-51:
(8*3)+(7*0)+(6*2)+(5*7)+(4*9)+(3*6)+(2*5)+(1*1)=136
136 % 10 = 6
So 302796-51-6 is a valid CAS Registry Number.