Aluminium Hydroxide Powder
Aluminium Hydroxide Powder is a versatile inorganic material with the chemical formula Al(OH)3. It is also commonly known as Aluminium Trihydroxide, Aluminium Trihydrate, Hydrated Alumina and ATH.
We manufacture and supply Aluminium Hydroxide Powder in India for pharmaceutical and industrial applications. Available grades can be selected according to purity, particle size, moisture, bulk density, application requirements and customer specification.
Our Aluminium Hydroxide Powder can be evaluated for applications including pharmaceutical formulations, plastics, rubber, flame-retardant systems, coatings, paper and other industrial uses. Customers can request technical specifications, COA, SDS, packaging details and bulk quotations.
Aluminium Hydroxide Powder Manufacturer in India
Aluminium Hydroxide Powder is an important inorganic raw material used across pharmaceutical and industrial sectors. The material's performance can vary significantly according to particle size, purity, moisture, surface characteristics and manufacturing process.
As an Aluminium Hydroxide Powder manufacturer in India, we supply material according to application-specific requirements rather than treating every Aluminium Hydroxide powder as the same product.
Pharmaceutical buyers may require controlled pharmaceutical grades, while industrial customers may require specific ATH characteristics for polymer, rubber, flame-retardant, paper or coating applications.
Aluminium Hydroxide Powder Technical Information
The following information provides general identification details for Aluminium Hydroxide. Exact commercial specifications should be confirmed against the relevant grade and Certificate of Analysis.
| Product Name | Aluminium Hydroxide Powder |
|---|---|
| Chemical Name | Aluminium Hydroxide |
| CAS Number | 21645-51-2 |
| Chemical Formula | Al(OH)3 |
| Molecular Weight | 78.00 g/mol |
| Physical Form | Powder |
| Typical Appearance | White powder, subject to grade |
| Water Solubility | Practically insoluble in water |
| Common Industrial Name | Aluminium Trihydrate / ATH |
| Country of Manufacture | India |
Aluminium Hydroxide Powder Applications
Aluminium Hydroxide Powder is used in different industries because its properties can be tailored or selected according to application requirements.
Pharmaceutical Industry
Pharmaceutical-grade Aluminium Hydroxide is used in selected formulations, including certain antacid products. Pharmaceutical applications require the appropriate grade and compliance with applicable specifications.
Flame Retardant Applications
Aluminium Trihydrate (ATH) is widely used as a mineral flame-retardant filler in selected polymer systems. Its performance depends on factors including loading level, particle size, polymer compatibility and processing conditions.
Plastics & Polymer Industry
Selected Aluminium Hydroxide powders can be incorporated into plastic and polymer compounds as functional mineral fillers, particularly where flame-retardant performance is required.
Rubber Industry
Suitable grades may be used in rubber and elastomer formulations where mineral fillers and flame-retardant systems are required.
Paper & Coatings
Aluminium Hydroxide can be used in selected paper and coating formulations as a filler or functional raw material, depending on required whiteness, particle size and formulation characteristics.
Ceramics & Other Industrial Applications
Depending on grade and processing conditions, Aluminium Hydroxide may also be considered for ceramics and other industrial material applications.
Aluminium Hydroxide Powder Grades
Aluminium Hydroxide Powder is available in different grades designed for specific end-use requirements. Selecting the correct grade is important because particle size, purity and other technical characteristics can influence processing and final product performance.
Pharmaceutical Grade
Pharmaceutical-grade Aluminium Hydroxide is intended for pharmaceutical applications and must meet the applicable quality and regulatory requirements for its intended use.
Industrial Grade
Industrial Aluminium Hydroxide Powder can be selected for applications such as plastics, rubber, coatings, paper and other technical formulations.
Aluminium Trihydrate / ATH
Aluminium Trihydrate, commonly abbreviated as ATH, is a widely used industrial form of Aluminium Hydroxide. ATH is particularly important in flame-retardant applications and polymer compounds.
Fine Particle Aluminium Hydroxide
Fine-particle grades can be selected where particle size and dispersion characteristics are important to the customer's formulation or processing method.
How to Select the Right Grade
- Define the intended application.
- Specify required purity.
- Confirm particle-size requirements.
- Review moisture and loss-on-drying requirements.
- Check bulk density and handling characteristics.
- Confirm applicable regulatory or industry standard.
- Request a current Certificate of Analysis.
Aluminium Hydroxide Powder Quality Control
Consistent Aluminium Hydroxide Powder quality is important for both pharmaceutical and industrial applications. The required parameters depend on the grade and intended end use.
Key Parameters Buyers May Specify
- Aluminium Hydroxide purity
- Particle-size distribution
- Moisture / Loss on Drying
- Bulk density
- Whiteness
- Iron and other specified impurities
- Application-specific performance requirements
- Packaging requirements
Quality Documentation
Customers can request applicable technical documentation for the selected grade or batch. Depending on the product and order, documentation may include a Certificate of Analysis, Safety Data Sheet and product specification.
Packaging
Aluminium Hydroxide Powder can be packed according to grade, order quantity, transportation requirements and customer specifications. Suitable inner liners, bags, drums or customized packaging may be considered according to product requirements.
Storage
- Store in a clean and dry area.
- Protect from moisture.
- Keep containers tightly closed.
- Protect from contamination.
- Follow the applicable SDS and product storage instructions.
Aluminium Hydroxide Powder Manufacturing in India
Manufacturing Aluminium Hydroxide Powder requires controlled processing to achieve the physical and chemical characteristics required for the intended application. Processing conditions can influence purity, particle characteristics, moisture and other important properties.
Manufacturing controls may include raw-material selection, reaction control, precipitation or processing conditions, washing, filtration, drying, milling or classification and final quality testing, depending on the manufacturing route and product grade.
Customers with a defined technical requirement can provide their target specification or existing product data sheet for evaluation before placing a commercial order.
Aluminium Trihydrate (ATH) Powder Supplier in India
Aluminium Trihydrate, commonly referred to as ATH, is one of the most widely used names for Aluminium Hydroxide in industrial applications.
ATH Powder is particularly important in flame-retardant polymer systems because its suitability can depend on particle size, purity, loading level, dispersion and processing temperature.
Buyers should therefore select ATH based on the complete technical specification rather than simply comparing the product name or price.
Pharmaceutical Aluminium Hydroxide Powder
Pharmaceutical Aluminium Hydroxide Powder is supplied according to the requirements applicable to the intended pharmaceutical use. Depending on the product, the applicable standard may include a recognized pharmacopoeial specification.
Pharmaceutical buyers should confirm the required grade, monograph or specification, purity limits, analytical requirements and batch documentation before approving the material for pharmaceutical manufacturing.
If you require a specific IP, USP or other pharmaceutical specification, provide the applicable requirements when requesting a quotation.
Why Choose Our Aluminium Hydroxide Powder?
How to Buy Aluminium Hydroxide Powder in India
For an accurate quotation, buyers should provide the required quantity, intended application, technical grade and packaging requirements.
- Specify the required Aluminium Hydroxide grade.
- Provide the required quantity.
- Share the intended application.
- Specify particle-size requirements if applicable.
- Share purity or other technical requirements.
- Confirm packaging requirements.
- Provide the delivery location.
If you already have an approved specification, technical data sheet or target COA, sharing it with the supplier can make grade selection and quotation more accurate.
Frequently Asked Questions About Aluminium Hydroxide Powder
What is Aluminium Hydroxide Powder?
Aluminium Hydroxide Powder is the powdered form of Aluminium Hydroxide, an inorganic compound with the chemical formula Al(OH)3. It is also known as Aluminium Trihydroxide, Aluminium Trihydrate, Hydrated Alumina and ATH.
What is the CAS number of Aluminium Hydroxide Powder?
The commonly referenced CAS number for Aluminium Hydroxide is 21645-51-2.
What is the chemical formula of Aluminium Hydroxide?
The chemical formula is Al(OH)3.
What is the molecular weight of Aluminium Hydroxide?
Aluminium Hydroxide has a molecular weight of approximately 78.00 g/mol.
What is Aluminium Hydroxide Powder used for?
Depending on its grade, Aluminium Hydroxide Powder is used in pharmaceutical formulations, flame-retardant systems, plastics, rubber, paper, coatings, ceramics and other industrial applications.
What is Aluminium Trihydrate or ATH Powder?
Aluminium Trihydrate, commonly abbreviated as ATH, is a commonly used name for Aluminium Hydroxide in industrial applications. ATH powders can differ in particle size, purity, moisture and other technical characteristics.
Is Aluminium Hydroxide Powder available in pharmaceutical grade?
Yes. Pharmaceutical-grade Aluminium Hydroxide can be supplied where the product meets the applicable pharmaceutical specification. Buyers should confirm the required pharmacopoeial or regulatory standard before purchase.
Can Aluminium Hydroxide Powder be purchased in bulk?
Yes. Bulk quantities can be discussed according to grade, application, quantity, packaging and delivery requirements.
Can I request a COA and SDS?
Yes. Applicable Certificate of Analysis, Safety Data Sheet and product specification documents can be requested for the relevant product grade or batch.
Technical Note for Aluminium Hydroxide Powder Buyers
Aluminium Hydroxide Powder is not a single specification product. Two powders with the same chemical name can have different particle-size distributions, purity, moisture, bulk density and application performance.
Before purchasing, buyers should compare the supplier's technical specification and Certificate of Analysis with their own formulation or process requirements. This is particularly important for pharmaceutical, flame-retardant and other performance-sensitive applications.
