957204-75-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 957204-75-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,5,7,2,0 and 4 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 957204-75:
(8*9)+(7*5)+(6*7)+(5*2)+(4*0)+(3*4)+(2*7)+(1*5)=190
190 % 10 = 0
So 957204-75-0 is a valid CAS Registry Number.