371-38-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 371-38-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,7 and 1 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 371-38:
(5*3)+(4*7)+(3*1)+(2*3)+(1*8)=60
60 % 10 = 0
So 371-38-0 is a valid CAS Registry Number.