379256-84-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 379256-84-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,7,9,2,5 and 6 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 379256-84:
(8*3)+(7*7)+(6*9)+(5*2)+(4*5)+(3*6)+(2*8)+(1*4)=195
195 % 10 = 5
So 379256-84-5 is a valid CAS Registry Number.