138374-02-4 Usage
Common Uses
Corrosion inhibitor in water treatment systems
Production of pharmaceuticals and dyes
Synthesis of polymers and surfactants
Chemical Structure
Dihydrochloride salt formed by the reaction of 1,2-ethanediamine with hydrochloric acid
Physical Properties
Stable crystalline structure
Easily soluble in water
Corrosion Inhibition Mechanism
Forms a protective film on metal surfaces to prevent rust and other forms of corrosion
Additional Properties
Antibacterial properties
Useful in medical and industrial applications
Check Digit Verification of cas no
The CAS Registry Mumber 138374-02-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,3,7 and 4 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 138374-02:
(8*1)+(7*3)+(6*8)+(5*3)+(4*7)+(3*4)+(2*0)+(1*2)=134
134 % 10 = 4
So 138374-02-4 is a valid CAS Registry Number.
