1. Chemical Name:
    n-(2-Aminoethyl)-3-Aminopropyltrimethoxysilane

2. Molecular Formula:
    (CH₃O)₃SiC₃H₆NHC₂H₄NH₂ 

3. Property and Index:

Appearance	colorless to yellowish transparent liquid
Content(%)	>96.0
Density(ρ20)g/cm3	1.0350~1.0450
Boiling Point:	114~118 / 2 mmHg
Viscosity 25°C	4.5mm2/s
Min. Purity	97.0%
Amine number	>8.8
Refractive Index (nD25)	1.4425±0.0005

4. Application:

(1) Excellent integral adhesion promoter for Epoxy, SPURsm, MS Polymer, RTV Silicone and PVC-based sealant. (2) Useful component in primer systems for hybrid, SPUR, MS Polymer and polyurethane sealant. (3) Additive to phenolic binders for fibrous insulation. (4) Additive in phenolic and epoxy moulding compounds.