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Sodium Hydroxide, 2% (w/v) - 7244.2-55

$1,681.28
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SKU: R7244200-55E
California prop 65
Description

Description

The Sodium Hydroxide 2% (w/v) Solution is a high-quality, pre-diluted base designed for consistent performance in laboratory, manufacturing, and analytical applications. This ready-to-use aqueous solution simplifies pH adjustment, cleaning, and neutralization processes, eliminating the need for manual dilution of concentrated NaOH.

Formulated with analytical-grade sodium hydroxide (NaOH) and deionized water, this 2% (w/v) solution ensures reproducibility and safety in sensitive experiments or production workflows. Each batch is quality-tested for concentration accuracy, purity, and traceability, ensuring compliance with lab-grade standards.


Key Features

• Pre-Diluted for Accuracy: Ready-to-use 2% (w/v) concentration eliminates dilution errors and preparation time.

• Analytical-Grade Purity: Manufactured from high-purity NaOH for precise and reliable results.

• Consistent Quality: Batch-tested to ensure uniform molarity and low impurity content.

• Corrosive but Stable Formulation: Properly buffered for storage stability and handling safety.

• Clear, Colorless Solution: Ideal for analytical, titration, or neutralization tasks.

• Safe Packaging: Supplied in chemical-resistant containers with secure closures for long shelf life.

• Traceable Documentation: Certificates of Analysis (C of A) and SDS available upon request.


Applications

• Laboratory Use: pH control, reagent preparation, and chemical analysis.

• Chemical Manufacturing: Used in process cleaning, neutralization, and titration operations.

• Pharmaceutical Production: Suitable for non-reactive cleaning and controlled base addition.

• Biotechnology & Life Sciences: pH adjustment for buffers and process solutions.

• Environmental Testing: For acid neutralization and sample preparation in wastewater analysis.

• Industrial Maintenance: Effective alkaline cleaner and neutralizing agent for acid spills.


Benefits

• Time-Saving Solution: No mixing or dilution required—ready to use out of the container.

• Enhanced Safety: Reduces handling risks of concentrated sodium hydroxide.

• Reproducible Performance: Consistent chemical strength ensures reliable analytical results.

• Lower Waste: Prepared concentration minimizes reagent overuse.

• Versatile Utility: Suitable for multiple laboratory and industrial processes.

• Quality Assurance: Produced under ISO-certified standards for laboratory chemicals.


Product Specs

Chemical Name Sodium Hydroxide Solution
Formula NaOH in H₂O
Concentration 2% (w/v)
CAS Numbers 1310-73-2, 7732-18-5
Appearance Clear, colorless liquid
Size 55 Gallon Drum

Categories

• Laboratory Bases & Alkaline Solutions

• pH Adjustment Reagents

• Analytical Chemical Solutions

• Neutralization Agents

• Industrial & Research Chemicals

Reviews

FAQs

What is this Sodium Hydroxide 2 % (w/v) Solution used for?

This pre-diluted base is designed for laboratory and analytical tasks, including pH adjustment, neutralization of acids, reagent preparation, and cleaning operations. The fixed 2 % (w/v) concentration ensures consistent performance without the need for manual dilution, helping avoid measurement errors.

What purity and quality are provided?

The solution is formulated from analytical-grade sodium hydroxide and high-purity water, with batch-tested concentration accuracy and traceability. It delivers reproducible results in chemical analysis and manufacturing workflows, meeting stringent reagent standards for reliable laboratory performance.

Is the solution safe to handle and what hazards apply?

Although diluted, sodium hydroxide remains highly corrosive. The 2 % solution can cause severe skin and eye burns. Proper PPE (gloves, goggles, lab coat) and handling protocols are required. Storage must be in a corrosion-resistant container, away from acids and incompatible materials.

How should the solution be stored and disposed of?

Store the solution in a tightly closed chemical-resistant container, in a cool, dry place away from acids and metals. Avoid freezing or heat exposure. Dispose of the solution according to local chemical waste regulations, neutralize if required before drainage.

Why choose a ready-to-use 2 % solution instead of diluting solid NaOH?

Using a pre-diluted 2 % solution simplifies lab workflows by eliminating the need for weighing, dilution, and associated error risks. It also reduces the handling of concentrated caustics and enhances safety while maintaining the flexibility for routine pH adjustment, titration, and cleaning processes.