103440-72-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103440-72-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,4,4 and 0 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 103440-72:
(8*1)+(7*0)+(6*3)+(5*4)+(4*4)+(3*0)+(2*7)+(1*2)=78
78 % 10 = 8
So 103440-72-8 is a valid CAS Registry Number.
103440-72-8Relevant articles and documents
RODENTIA ANIMAL REPELLENT
-
, (2016/10/27)
PROBLEM TO BE SOLVED: To provide a repellent having a superior repellent activity for Rodentia animals, and a repellent method for Rodentia animals. SOLUTION: A Rodentia animal repellent contains, as an active ingredient, a compound represented by the for