Polyethylenimine, branched average Mw ~25,000 by LS, average Mn ~10,000 by GPC
Polyethylenimine, branched average Mw ~25,000 by LS, average Mn ~10,000 by GPC (CAS 9002-98-6) supplier Zemixal…
About Polyethylenimine, branched average Mw ~25,000 by LS, average Mn ~10,000 by GPC
Polyethylenimine, branched average Mw ~25,000 by LS, average Mn ~10,000 by GPC sits in our polymers & Resins section and ships worldwide from stock or short lead time. Key data: CAS 9002-98-6 and formula H(NHCH2CH2)nNH2. Expect viscous liquid.
Typical applications
- Polymer research
- Coatings & films
- Formulation development
- Paints, coatings & inks
Storage and safety notes
Physical constants on file: boiling point 250 °C and density 1.030 g/mL at 25 °C. Hazard communication follows GHS (Warning: H302, H317, H319 and H411). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 3082.
Standard pack sizes are 100 mL, 250 mL, 1 L and 50 kg, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Polymer research
- Coatings & films
- Formulation development
- Paints, coatings & inks
Applications
Specifications and identifiers
| Product name | Polyethylenimine, branched average Mw ~25,000 by LS, average Mn ~10,000 by GPC |
|---|---|
| Catalogue number | ZX-017987 |
| CAS number | 9002-98-6 |
| Molecular formula | H(NHCH2CH2)nNH2 |
| Physical form | Liquid |
| Appearance | Viscous liquid |
| Boiling point | 250 °C |
| Density | 1.030 g/mL at 25 °C |
| HS code | 39119090 |
| UN number | UN 3082 |
| Synonyms | PEI |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
- H411Toxic to aquatic life with long lasting effects
Precautionary statements P273, P280, P305 + P351 + P338
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 mL | Quoted on request | |
| 250 mL | Quoted on request | |
| 1 L | Quoted on request | |
| 50 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Polyethylenimine, branched average Mw ~25,000 by LS, average Mn ~10,000 by GPC
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