96356-57-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 96356-57-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,6,3,5 and 6 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 96356-57:
(7*9)+(6*6)+(5*3)+(4*5)+(3*6)+(2*5)+(1*7)=169
169 % 10 = 9
So 96356-57-9 is a valid CAS Registry Number.