0102030405
Top Quality 2, 3-Epoxypropyltrimethylammonium Chloride for Textile Industry CAS 3033-77-0 Eptac
Properties
• Melting Point: 137-139 °C
• Refractive Index: 1.48
• Flash Point: 170 °C
• PSA: 12.53000
• Appearance: solid
• Storage Temp.: 2-8°C
• Density: 1.13 g/mL at 20 °C(lit.)
• Water Solubility: 852g/L at 20℃
• LogP: -2.90460
• Exact Mass: 151.0763918
Specification
Item |
Specification | |||||
| Item | High-class Grade | Grade A | Grade B | |||
| Appearance | White crystals | White crystals | White crystals | |||
| Content |
95% min
|
93% min
|
90% min
|
|||
| Epichlorohydrin | 1000ppm max |
3000ppm max |
5000ppm |
|||
| PH | 11 min | 11 min | 11 min | |||
Products Usage
Reagent used for synthesis and antimicrobial activity of a water soluble chitosan derivative with a fiber-reactive group. Glycidyltrimethylammonium chloride be used as a derivatizing agent to synthesize N-(2-hydroxypropyl)-3-trimethylammonium chitosan chloride (HTCC), a water-soluble chitosan derivative, by reacting with chitosan. HTCC can form nanocomposite films with silver nanoparticles that show good antimicrobial property and optical transparency. Cationic starches can also be prepared by derivatization of starch with GTMAC.
Package And Storage
Package:
25kg/carton drum or as your requirements.
Remark: Chemical composition and size can be optimized by the customers' requirements
Storage:
Cool. Store in an area without drain or sewer access.
Safety Protection
Precautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.