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目录产品
描述
Branched Polyethylenimine, Mw 750,000, 33% w/v aq. soln. (bPEI 750000 33% soln.) is highly branched polyamine with high cationic charge density. bPEI 750000 contains primary, secondary, and tertiary amine groups in approximately 25/50/25 ratio.
Industrially, branched polyethylenimine (bPEI) have extensive applications as an auxiliary agent intensifying manufacturing processes and improving quality of the final products. They are widely used in: paper-making, water treatment, detergents, adhesives, and cosmetics. In research, they are extensively investigated as non-viral vector carriers.
Industrially, branched polyethylenimine (bPEI) have extensive applications as an auxiliary agent intensifying manufacturing processes and improving quality of the final products. They are widely used in: paper-making, water treatment, detergents, adhesives, and cosmetics. In research, they are extensively investigated as non-viral vector carriers.
- CAS#:
- 9002-98-6
- Molecular Weight:
- 750,000
- Density:
- 1.08 g/cm3 @ 20ºC
- Viscosity:
- 1,400 cPS @ 20ºC
- Soluble In:
- Water, lower alcohols, glycols and THF
- Reference(s):
Jäger M, Schubert S, Ochrimenko S, Fischer D, Schubert US. (2012). Branched and linear poly(ethylene imine)-based conjugates: synthetic modification, characterization, and application. Chem Soc Rev. 41(13):4755-4767
- TSCA
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- Hazards:
- Irritant
- Handling:
- Gloves & fume hood
- Storage:
- Store at room temperature