38354-35-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 38354-35-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,3,5 and 4 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 38354-35:
(7*3)+(6*8)+(5*3)+(4*5)+(3*4)+(2*3)+(1*5)=127
127 % 10 = 7
So 38354-35-7 is a valid CAS Registry Number.