380847-06-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 380847-06-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,8,0,8,4 and 7 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 380847-06:
(8*3)+(7*8)+(6*0)+(5*8)+(4*4)+(3*7)+(2*0)+(1*6)=163
163 % 10 = 3
So 380847-06-3 is a valid CAS Registry Number.