82894-33-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82894-33-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,8,9 and 4 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 82894-33:
(7*8)+(6*2)+(5*8)+(4*9)+(3*4)+(2*3)+(1*3)=165
165 % 10 = 5
So 82894-33-5 is a valid CAS Registry Number.