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AEO-7 - Mw 400-500 , CAS No.68131-39-5

CAS: 68131-39-5 Cat. No.: A304365 Fórmula: RO(CH2CH2O)nH Número EC: 500-195-7
22 Citations COA
AEO-7 - Mw 400-500 CAS No(68131-39-5) by Aladdin Scientific
Disponible para pedir
GRADE & PURITY Mw 400-500
Storage
Room temperature
Shipped In
Normal
★
Size
USA
Alemania (EU)*
Price
Qty
25g
A304365-25g
3 Disponible
—
16,90US$
100g
A304365-100g
4 Disponible
—
34,90US$
500g
A304365-500g
7 Disponible
—
63,90US$
Enter a quantity for the sizes you want to add.
Bulk / Custom
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SDS
Safety data
COA
Certificate
DS
Datasheet
SP
Spec sheet
Specifications Nombres e identificadores Documentation Advanced Data Certificados (CoA, COO, BSE/TSE y tabla de análisis) Propiedades químicas y físicas Preguntas frecuentes y artículos Citations of This Product Calculadoras de soluciones Reseñas Preguntas frecuentes
🧪
Why this grade

Mw 400-500 for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal 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 22 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Especificaciones y pureza
Mw 400-500
Condiciones de almacenamiento de almacenamiento
Room temperature
Enviado en
Normal
Nombres e identificadores
CAS alternativo
68439-50-9

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

Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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.

28 results found

Lot NumberCertificate TypeFechaArticulo
I2511047Certificate of AnalysisSep 16, 2025 A304365
J2511655Certificate of AnalysisSep 15, 2025 A304365
J2511654Certificate of AnalysisSep 15, 2025 A304365
J2511653Certificate of AnalysisSep 15, 2025 A304365
J2511517Certificate of AnalysisSep 15, 2025 A304365
I2618160Certificate of AnalysisSep 15, 2025 A304365
D2615007Certificate of AnalysisSep 15, 2025 A304365
A2426257Certificate of AnalysisDec 28, 2023 A304365
H2507118Certificate of AnalysisDec 28, 2023 A304365
E2509082Certificate of AnalysisDec 28, 2023 A304365
B2512019Certificate of AnalysisDec 28, 2023 A304365
A2426256Certificate of AnalysisDec 28, 2023 A304365
A2426258Certificate of AnalysisDec 28, 2023 A304365
A2426259Certificate of AnalysisDec 28, 2023 A304365
A2426260Certificate of AnalysisDec 28, 2023 A304365
A2426261Certificate of AnalysisDec 28, 2023 A304365
A2426337Certificate of AnalysisDec 28, 2023 A304365
A2426380Certificate of AnalysisDec 28, 2023 A304365
A2503216Certificate of AnalysisMar 08, 2022 A304365
F2326209Certificate of AnalysisMar 08, 2022 A304365
B2308401Certificate of AnalysisMar 08, 2022 A304365
E2218083Certificate of AnalysisMar 08, 2022 A304365
E2218082Certificate of AnalysisMar 08, 2022 A304365
E2218081Certificate of AnalysisMar 08, 2022 A304365
E2218080Certificate of AnalysisMar 08, 2022 A304365
E2218076Certificate of AnalysisMar 08, 2022 A304365
B2308096Certificate of AnalysisMar 08, 2022 A304365
D2323901Certificate of AnalysisMar 08, 2022 A304365
Propiedades químicas y físicas
Punto de inflamación (°C)>230 °F
Punto de ebullición (°C)100 °C(lit.)
Punto de fusión (°C)41-45 °C(lit.)
Preguntas frecuentes y artículos
Alcohol Ethoxylates (AEO) Explained: Structure, Key Parameters, Application Scenarios, and Aladdin’s Selection Tables (Main + Appendix)
Categories: Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides
Tags:
AEO Alcohol Ethoxylates
Degreasing Agents from a Molecular-Structure Perspective: How AEO, APG, and Related Surfactants Can Replace Nonylphenol Ethoxylates (NPE)
Categories: Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides
Tags:
Surfactants Daily chemical cleaning Degreaser
Wetting and Penetration Mechanisms of Penetrating Agents in Household and Personal Care Cleaning Systems: Representative Structural Analysis Using JFC, OEP-70, and DOSS as Examples
Categories: Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides
Tags:
Penetrating Agents JFC OEP-70 DOSS
Structural Logic of Nonionic Surfactants: Mechanisms of Action, Classification Features, and Selection Principles
Categories: Technical Articles: Reagent Chemistry, Synthesis & Bioscience Guides
Tags:
Nonionic Surfactants
Citations of This Product
How to Cite Aladdin Scientific Products? Citations Search
Calculadoras de soluciones
Reseñas

Reseñas de cliente

Preguntas frecuentes

How should this product be stored?
Store at room temperature.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 68131-39-5, the molecular formula is RO(CH2CH2O)nH.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.
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