936929-87-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 936929-87-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,6,9,2 and 9 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 936929-87:
(8*9)+(7*3)+(6*6)+(5*9)+(4*2)+(3*9)+(2*8)+(1*7)=232
232 % 10 = 2
So 936929-87-2 is a valid CAS Registry Number.