Potassium Hydroxide - 0.0500 Normal (N/20) in Denatured Alcohol , CAS No.1310-58-3

CAS: 1310-58-3 Cat. No.: P291858 Formula: KOH Molecular Weight: 56.11 EC Number: 215-181-3
AVAILABLE TO ORDER
GRADE & PURITY 0.0500 Normal (N/20) in Denatured Alcohol
Storage
Store at 2-8°C,Desiccated
Shipped In
Wet ice,FedEx DG Service
★
Size
USA
Germany (EU)*
Price
Qty
100ml
P291858-100ML
2 In stock
—

$29.90

$35.90
Save $6.00 (16.71%)
500ml
P291858-500ML
Made to order · 8–12 wks
$39.90
Enter a quantity for the sizes you want to add.
🧪
Why this grade

0.0500 Normal (N/20) in Denatured Alcohol for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Desiccated Ships Wet ice,FedEx DG Service 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 2801 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Specifications & Purity
0.0500 Normal (N/20) in Denatured Alcohol
Storage
Store at 2-8°C,Desiccated
Shipped In
Wet ice,FedEx DG Service
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers
Pubchem Sid488182021
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488182021
Isomeric SMILES [OH-].[K+]
WGK Germany 1
UN Number UN 1814
Packing Group II
Molecular Weight 56.11
Reaxy-Rn 11342937
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11342937&ln=

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

Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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.

2 results found

Lot NumberCertificate TypeDateItem
C23031165Certificate of AnalysisApr 03, 2026 P291858
C23031169Certificate of AnalysisMar 08, 2023 P291858
Chemical and Physical Properties
Boil Point(°C)1324 °C
Melt Point(°C)380°C
Documents & Articles
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How to Choose a Hydrogen Evolution (HER) Catalyst: Kinetic Barriers in Water Electrolysis, AWE/PEM/AEM Pathways, and a Materials-Family Roadmap (with a Product Map)
NiMH Nickel–Metal Hydride Batteries: A Full View of the MH (Metal Hydride) Negative Electrode—Working Mechanism, Materials Families, and a Selection Map (with Tables 1–2)
Selection of Common Research Salts: A Task Map for Alkali Metal Salts & Alkaline Earth Metal Salts (with Product Tables 1–6)
How to Make the Suzuki–Miyaura Reaction Robust: Pinpoint the Bottleneck and Lock in a Reproducible Operating Window (with Selection Navigation and Product Tables 1–5)
Ferulic Acid: Structural Features, Preparation Routes, and Key Points for Research Applications
Preparation Methods and Precautions for Silane Coupling Agent Primer Solutions
Experimental Selection Logic for Phase-Transfer Catalysts: Choosing Catalysts by Phase-State System, Source of Anionic Species, and Reaction Task
Perovskite Oxides for Energy and Environmental Catalysis: How Oxygen Vacancies, B-Site Metals, and the Metal–Oxygen Bond Network Regulate Reaction Performance
Microscopic Interpretation and Taxonomic Value of Iodine Staining Reaction in Fungal Spores
Microbial Morphological Identification: Observation Systems, Staining Methods, and Result Interpretation
Potassium Fatty Acid Soaps: Structure and Formulation Applications—Production Processes, Alkalinity, Foam Control, and Low-Foam Cleaning
Why Do Phenolic Resins Have Good Heat and Chemical Resistance? Analyzing the Source of Their Performance from Molecular Structure to Cured Networks
What Is Silica Sol: Mechanism of Action, Application Scenarios, and Selection Criteria for Nanosilica Dispersions
Why LABSA (Sulfonic Acid) Is Commonly Used in Household Cleaning Formulations: Neutralization Mechanism, Detergency Action, and Formulation Application Points
From Structure to Rheology: How Carbomer Forms Gel Structures and Enables Thickening, Suspension, and Auxiliary Emulsion Stabilization
What Is the Difference Between Triethanolamine and Diethanolamine: Understanding Their Formulation Functions, Application Differences, and Selection Logic from a Molecular-Structure Perspective
Why Can 6501 (Cocamide DEA) Stabilize Foam and Build Viscosity? Structural Mechanism, 1:1/1:1.5 Differences, and Application Selection
Differences, Functions, and Selection Guidelines for Sodium Hydroxide Flakes, Granules, Liquid Caustic Soda, and Caustic Soda in Household and Personal Care Product Manufacturing: The Functional and Application Logic of Sodium Hydroxide
Why Daily Chemical Formulations Need Alkaline Ingredients: From pH Adjustment and Saponification to Detergency Boosting and Selection Logic
Degreasing Agents from a Molecular-Structure Perspective: How AEO, APG, and Related Surfactants Can Replace Nonylphenol Ethoxylates (NPE)
From Structure to Selection: Mechanisms and Application Assessment of Low-Foam Oil and Wax Removal with Fatty Acid Methyl Ester Ethoxylates (FMEE)
Sodium Metasilicate in Cleaning Applications: Hydration-Form Differences, Mechanisms of Action, and Selection Logic
What Is an Etchant? Etching Mechanisms for Revealing Metallographic Microstructures, Selection Methods, and Applications of Related Wet-Etching Reagents
Mechanisms and Troubleshooting of Foam Reduction in Personal and Household Care Formulations: Film Rupture, Weak Interfacial Films, Insufficient Surfactant Supply, and Phase-State Disturbance
Why Are Daily Chemical Products Prone to Viscosity Thinning in Summer? Core Mechanisms, Troubleshooting Methods, and Solutions
Key Variable in the Long-Term Stability of Waterborne Pigment Concentrates: How Dispersant Molecular Weight Distribution (MWD) Affects Pigment Dispersion, Surface Adsorption-Layer Formation, and Storage Stability
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Overcoming the Electronic-Effect Limitations of Nucleophilic Aromatic Substitution in Fluoroarenes: Anion Activation, Concerted Substitution, and HF Capture by t-Bu-P4
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Citations of This Product
Solution Calculators
Reviews

Customer Reviews

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