9820041841

Enquiry

Captcha

can't read?

Back
  • Polyethylenimine
Documents
Back

Polyethylenimine, branched average Mw ~25,000 by LS, average Mn ~10,000 by GPC

Code: P 0578

Synonyms: PEI

9002-98-6
H(NHCH2CH2)nNH2
39119090
Bottle / Drum
18%
9002-98-6
H(NHCH2CH2)nNH2
39119090
Bottle / Drum
18%
PackingsPrice (INR)
250 ml 20664.00
1 lt 50526.00
50 kg POR
Packings
Polyethylenimine, branched average Mw ~25,000 by LS, average Mn ~10,000 by GPC, P 0578, (1)
Polyethylenimine, branched average Mw ~25,000 by LS, average Mn ~10,000 by GPC, 9002-98-6, P 0578, (2)
9002-98-6, Polyethylenimine, branched average Mw ~25,000 by LS, average Mn ~10,000 by GPC, P 0578, (3)
Enquire
Captcha
Properties
Polymer science compounds,Hydrophilic polymers
average Mn ~10,000 by GPC
average Mw ~25,000 by LS
Viscous Liquid
n20/D 1.5290
250 °C(lit.)
1.030 g/mL at 25 °C
≤1% water
Description

Polyethylenimine (PEI) or polyaziridine is a polymer with repeating unit composed of the amine group and two carbon aliphatic CH2CH2 spacer. Linear polyethyleneimines contain all secondary amines, in contrast to branched PEIs which contain primary, secondary and tertiary amino groups. Totally branched, dendrimeric forms were also reported. PEI is produced on industrial scale and finds many applications usually derived from its polycationic character.

Application

P 0578 (OTTO) Polyethylenimine, branched average Mw ~25,000 by LS, average Mn ~10,000 by GPC Cas 9002-98-6 - used as a polyelectrolyte multilayer on charged surfaces to provide a biocompatible coating on surfaces.

Safety Information

Symbol GHS07GHS09 GHS07, GHS09

Signal word Warning
Hazard statements H302-H317-H319-H411
Precautionary statements P273-P280-P305 + P351 + P338
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RIDADR UN 3082 9 / PGIII
WGK Germany 2
RTECS TQ7917000
Flash Point(F) >230 °F
Flash Point(C) >110 °C

Documentation

Certificate Of Analysis

(For eg. B 1615-0108)

Other Documents

For any quries, please write to us at

qc@ottokemi.com
Related Products
26062-79-3

26062-79-3

P 0704

Poly(diallyldimethylammonium chloride) solution, average Mw 400,000-500,000, 20 wt. % in H2O
29658-26-2

29658-26-2

P 0205

Polyetheretherketone

9009-54-5

P 2059

Polyurethane, beads

9063-87-0

C 1629

Carbopol 940
Technical Services

Our team of R&D Experts and Scientists have expertise in all areas of research of Lab Chemicals, Nano Technology, Life Science, Custom Synthesis, Chromatography, and many others.

Enquire Now

DisclaimerThe above particulars do not release the customer from the obligation to carry out an inspection of goods received.
Not for medical, household or any other uses, for lab use only, Please test before use.

PackingsPrice (INR)
250 ml 20664.00
1 lt 50526.00
50 kg POR