38267-75-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 38267-75-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,2,6 and 7 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 38267-75:
(7*3)+(6*8)+(5*2)+(4*6)+(3*7)+(2*7)+(1*5)=143
143 % 10 = 3
So 38267-75-3 is a valid CAS Registry Number.