379238-68-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 379238-68-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,7,9,2,3 and 8 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 379238-68:
(8*3)+(7*7)+(6*9)+(5*2)+(4*3)+(3*8)+(2*6)+(1*8)=193
193 % 10 = 3
So 379238-68-3 is a valid CAS Registry Number.