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Hydroxylamine solution

Hydroxylamine, also known as hydroxylamine, has the chemical formula NH₂OH and a molecular weight of 33.03. It is an unstable, white, flaky or needle-like crystal. It is highly hygroscopic, volatile, and readily soluble in water. It deliquesces in air. It is odorless and corrosive to skin. The relative densities of its aqueous solutions at concentrations of 100%, 10%, 20%, 30%, 40%, and 50% (Chemicalbook) are 1.2040, 1.0192, 1.0410, 1.0637, 1.0875, and 1.1122, respectively. It decomposes in hot water and is slightly soluble in ether, benzene, carbon disulfide, and chloroform. Its melting point is 32.05℃, and its boiling point is 70℃ (1.33 kPa).
  • unstable, white, flaky or needle-like crystals

  • 7803-49-8

  • H₃NO

  • 33.03

  • 232-259-2

Availability:

Product Description

Hydroxylamine Solution

High Purity Hydroxylamine Solution Manufacturer & Supplier

Hydroxylamine Solution (NH₂OH Solution) is a high-performance chemical intermediate widely used in pharmaceutical synthesis, agrochemical manufacturing, polymer industry, photographic chemicals, and organic synthesis applications. Our hydroxylamine solution is supplied with consistent quality, stable concentration, and reliable industrial-scale production capability.

We provide high purity hydroxylamine solution with customized concentration, packaging options, and professional technical support for global customers.

Product Name

Hydroxylamine Solution

Chemical Name

Hydroxylamine aqueous solution

Other Names

  • Hydroxylamine solution

  • Hydroxylamine aqueous solution

  • Hydroxylamine 50% solution

  • NH₂OH solution

CAS Number

7803-49-8

Molecular Formula

NH₂OH

Molecular Weight

33.03 g/mol

Appearance

Colorless to slightly yellow transparent liquid

Hydroxylamine Solution Specifications

Item

Specification

Product Name

Hydroxylamine Solution

Purity

≥50% (customizable)

Concentration

48–52 wt%

CAS No.

7803-49-8

Chemical Formula

NH₂OH

Molecular Weight

33.03

Appearance

Colorless or slightly yellow clear liquid

Solvent

Water

Grade

Industrial Grade / Reagent Grade

Packaging

HDPE Drum / Plastic Container / Customized Packaging

Typical commercial hydroxylamine solutions are supplied at approximately 50 wt% concentration, with reported concentration ranges around 48–52% by titration.

Key Features of Hydroxylamine Solution

1. High Chemical Purity

Our hydroxylamine solution is manufactured under strict quality control procedures to ensure:

  • Stable hydroxylamine content

  • Low impurity level

  • Excellent batch consistency

  • Reliable performance in industrial applications

2. Excellent Reactivity

Hydroxylamine is an important nitrogen-containing reducing agent and chemical intermediate. It provides excellent reaction activity for organic synthesis and industrial chemical processes.

3. Flexible Concentration Options

Available concentrations include:

  • Hydroxylamine Solution 50%

  • Customized hydroxylamine concentration

  • Bulk industrial supply

Customized specifications are available according to customer requirements.

Applications of Hydroxylamine Solution

1. Pharmaceutical Industry

Hydroxylamine solution is widely used as a chemical intermediate in pharmaceutical synthesis, especially for:

  • Active pharmaceutical ingredient (API) manufacturing

  • Intermediate preparation

  • Organic synthesis reactions

2. Agrochemical Industry

Hydroxylamine solution is used in the production of:

  • Herbicide intermediates

  • Pesticide intermediates

  • Agricultural chemical synthesis

3. Organic Synthesis

Due to its active amino and hydroxyl functional groups, hydroxylamine is commonly used for:

  • Oxime preparation

  • Carbonyl compound reactions

  • Organic transformation processes

4. Polymer and Chemical Industry

Hydroxylamine solution can be used in:

  • Polymer modification

  • Chemical processing

  • Specialty chemical manufacturing

5. Laboratory Research

Hydroxylamine solution is also used in scientific research and analytical chemistry applications.

Why Choose Our Hydroxylamine Solution?

Reliable Quality Control

Every production batch is tested to ensure:

  • Accurate concentration

  • Stable chemical properties

  • Consistent product performance

Industrial Supply Capability

We support:

  • Small laboratory quantities

  • Commercial orders

  • Bulk chemical supply

Customized Service

Available services:

✔ Customized concentration
✔ Customized packaging
✔ OEM chemical supply
✔ Export documentation support

Packaging & Storage

Standard Packaging

Common packaging options:

  • 25 kg HDPE drum

  • 200 kg plastic drum

  • Customized industrial packaging

Storage Recommendations

Hydroxylamine solution should be:

  • Stored in a cool and ventilated area

  • Protected from heat sources

  • Kept in tightly sealed containers

  • Handled according to chemical safety requirements

Safety documentation such as SDS should be reviewed before handling.

Hydroxylamine Solution Technical Data Sheet

Parameter

Value

Chemical Formula

NH₂OH

CAS Number

7803-49-8

Molecular Weight

33.03 g/mol

Physical State

Liquid

Color

Colorless to light yellow

Main Component

Hydroxylamine

Solution Type

Water-based solution

Typical Concentration

50 wt%

Frequently Asked Questions (FAQ)

What is Hydroxylamine Solution?

Hydroxylamine Solution is an aqueous solution of hydroxylamine (NH₂OH), a reactive nitrogen-containing chemical compound mainly used as an intermediate in chemical synthesis.

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