38630-97-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 38630-97-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,6,3 and 0 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 38630-97:
(7*3)+(6*8)+(5*6)+(4*3)+(3*0)+(2*9)+(1*7)=136
136 % 10 = 6
So 38630-97-6 is a valid CAS Registry Number.