943585-87-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 943585-87-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,3,5,8 and 5 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 943585-87:
(8*9)+(7*4)+(6*3)+(5*5)+(4*8)+(3*5)+(2*8)+(1*7)=213
213 % 10 = 3
So 943585-87-3 is a valid CAS Registry Number.