892677-97-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 892677-97-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,2,6,7 and 7 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 892677-97:
(8*8)+(7*9)+(6*2)+(5*6)+(4*7)+(3*7)+(2*9)+(1*7)=243
243 % 10 = 3
So 892677-97-3 is a valid CAS Registry Number.