Polyethylenimine, 80% ethoxylated solution - 37wt. % in H₂O , CAS No.26658-46-8

CAS: 26658-46-8 Cat. No.: P466584 Numéro CE: 607-983-0
DISPONIBLE À COMMANDE
GRADE & PURITY 37wt. % in H₂O
Synonyms
PEI
Storage
Room temperature
★
Size
Allemagne (EU)
USA*
Price
Qty
10g
P466584-10g
Sur commande · 8–12 semaines
51,98€
50g
P466584-50g
—
1 En stock
216,85€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

37wt. % in H₂O for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 136 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Vue d’ensemble

Description

Additive to coatings and printing inks, brightener in electroplating, cationic modifier in clays and starches and adhesion/substantivity promoter.

Specifications

Synonymes
PEI
Spécifications et pureté
37wt. % in H₂O
Conditions de stockage de stockage
Room temperature
Noms et identifiants
PH
12

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

4 results found

Lot NumberCertificate TypeDateArticle
J2609619Certificate of AnalysisJul 18, 2026 P466584
J2609620Certificate of AnalysisJul 18, 2026 P466584
C2428162Certificate of AnalysisMar 20, 2024 P466584
C2428238Certificate of AnalysisMar 20, 2024 P466584
Propriétés chimiques et physiques
Point d'éclair (°F)Not applicable
Point d'éclair (°C)Not applicable
Point de fusion (°C)pour point 0℃
FAQ et articles
Citations of This Product
Calculateurs de solution
Avis

Avis des clients

Produits apparentés

Polyethylenimine, ethylenediamine branched(PEI) - average Mw ~800,average Mn ~600, used for Branched PEI can be used as a precursor to synthesize conjugated polyplexes for efficient gene transfection. Conjugation of PEI with Jeffamine polyether and guanid
Ethylene imine polymer(PEI) - ≥99%, M.W. 1800 , CAS No.9002-98-6
Ethylene imine polymer(PEI) - ≥99%, M.W. 10,000 , CAS No.9002-98-6
Ethylene imine polymer(PEI) - ≥99%, M.W. 600 , CAS No.9002-98-6
Ethylene imine polymer(PEI) - M. N. 70000, 50% aqueous solution , CAS No.9002-98-6
Ferromagnetic nanoparticles - Iron concentration: 1 mg/mL
Polyethylenimine hydrochloride - linear, average Mₙ 20,000, PDI ≤1.4 , CAS No.P485512
Polyethylenimine hydrochloride - linear, average Mₙ 10,000, PDI ≤1.5 , CAS No.P485511
Poly(ethyleneimine) solution(PEI) - average Mw ~2,000 by LS, average Mn ~1,800 by GPC, 50 wt. % in H2O, used for Poly(ethyleneimine) solution can be used for surface modification of cation exchange resins. The modified resins exhibited improved selectivit
Polyethylenimine, linear(PEI) - Average Mn2100, PDI<1.3 , CAS No.9002-98-6
Poly(ethyleneimine) solution(PEI) - M.W. 600000-1000000, ~50% in H2O , CAS No.9002-98-6
Poly(ethyleneimine) solution(PEI) - M.W. 1200,50% in H2O , CAS No.9002-98-6
Poly(ethyleneimine) solution(PEI) - average Mn ~60,000 by GPC, average Mw ~750,000 by LS, 50 wt. % in H2O , CAS No.9002-98-6
Polyethylenimine, branched(PEI) - average Mw ~25,000 by LS, average Mn ~10,000 by GPC, branched , CAS No.9002-98-6
Poly(ethylene glycol)-block-polyethyleneimine - PEG Mₙ 750, PEI Mₙ 15k
Ethylene imine polymer(PEI) - ≥99%, M.W. 300 , CAS No.9002-98-6
Polyethylenimine, linear(PEI) - Average MW 2500 , CAS No.9002-98-6
Polyethylenimine, linear(PEI) - Average MW 100000 , CAS No.9002-98-6
Polyethylenimine, linear(PEI) - Average MW 250,000 , CAS No.9002-98-6
Ethylene imine polymer(PEI) - M.W. 70000, ~ 30% in water , CAS No.9002-98-6

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.