Aluminium Hydroxide Gel Paste
Aluminium Hydroxide Gel Paste is a hydrated, water-containing form of Aluminium Hydroxide supplied as a smooth and viscous paste. It is used in selected pharmaceutical formulations, particularly formulations where a hydrated Aluminium Hydroxide form is required.
We manufacture and supply Aluminium Hydroxide Gel Paste in India according to applicable product specifications and customer requirements. The material can be evaluated according to physical form, solids content, pH, viscosity, purity and other agreed quality parameters.
Pharmaceutical and formulation manufacturers can request product specifications, Certificate of Analysis (COA), Safety Data Sheet (SDS), packaging information and bulk quotation.
Aluminium Hydroxide Gel Paste Manufacturer in India
Aluminium Hydroxide Gel Paste is a hydrated form of Aluminium Hydroxide in which water is associated with the material to produce a smooth and viscous gel-like physical form. It is commonly considered for pharmaceutical formulations where a hydrated Aluminium Hydroxide ingredient is required.
The physical characteristics of the gel paste, including solids content, pH, viscosity, dispersion behaviour and stability, depend on the manufacturing process and agreed product specification.
For procurement, buyers should identify the intended application, required grade, specification, physical characteristics, quantity and packaging requirements before placing an order.
Aluminium Hydroxide Gel Paste Technical Information
| Product Name | Aluminium Hydroxide Gel Paste |
|---|---|
| Chemical Name | Aluminium Hydroxide |
| CAS Number | 21645-51-2 |
| Chemical Formula | Al(OH)3 |
| Molecular Weight | 78.00 g/mol |
| Physical Form | Hydrated Gel Paste |
| Appearance | White, smooth and viscous paste, according to grade |
| Main Application | Pharmaceutical Formulations |
| Typical Pharmaceutical Use | Selected Antacid and Oral Suspension Formulations |
| Country of Manufacture | India |
Exact analytical values and acceptance criteria should always be confirmed against the current product specification and batch Certificate of Analysis.
Physical Properties of Aluminium Hydroxide Gel Paste
Aluminium Hydroxide Gel Paste differs from dry Aluminium Hydroxide powder because it contains water and has a hydrated, viscous physical structure.
| Appearance | White, smooth, viscous paste according to grade |
|---|---|
| Physical Form | Hydrated gel / paste |
| pH | Product-specific specification |
| Solids Content | Product-specific specification |
| Viscosity | Product-specific specification |
| Dispersion Characteristics | Dependent on product grade and formulation |
Buyers requiring specific pH, viscosity, solids content or particle characteristics should provide their approved specification when requesting a quotation.
Applications of Aluminium Hydroxide Gel Paste
Aluminium Hydroxide Gel Paste is used in selected pharmaceutical applications where its hydrated physical form and chemical properties are appropriate.
Antacid Formulations
Aluminium Hydroxide gel is used as an active ingredient in certain antacid formulations. It can help neutralize gastric acid when incorporated into an appropriate finished pharmaceutical product.
Oral Suspensions
The hydrated gel form can be suitable for certain oral suspension formulations where a dispersed Aluminium Hydroxide phase is required.
Combination Antacid Products
Aluminium Hydroxide may be used with other active ingredients in certain combination antacid products. Product compatibility and finished-product performance should be evaluated during formulation development.
Aluminium Hydroxide Gel Paste Quality Control
Quality evaluation of Aluminium Hydroxide Gel Paste should be performed against the applicable product specification and intended application.
Important Quality Parameters
- Identification
- Assay or Aluminium Hydroxide content
- pH
- Solids content
- Viscosity where specified
- Particle characteristics where applicable
- Specified impurities
- Elemental impurities where applicable
- Microbiological quality where applicable
- Physical appearance and consistency
Pharmacopoeial Requirements
Where the product is intended for pharmaceutical use, the applicable pharmacopoeial or customer specification should be confirmed. Depending on the product and market, this may include IP, USP, BP, EP or another recognized specification.
Certificate of Analysis
A batch-specific Certificate of Analysis can provide analytical results against the applicable product specification. Pharmaceutical buyers should review the relevant COA before approving material for production use.
Available Technical Documents
- Certificate of Analysis (COA)
- Product Specification
- Safety Data Sheet (SDS)
- Batch documentation where applicable
- Additional technical documents according to customer requirements
Aluminium Hydroxide Gel Paste Packaging
Packaging is selected according to the physical characteristics of the gel paste, required quantity, transportation conditions and customer requirements.
- Suitable HDPE containers
- Pharmaceutical-compatible containers
- Drums for suitable bulk quantities
- Customized packaging where available
Storage Recommendations
Aluminium Hydroxide Gel Paste should be stored according to the applicable product specification and Safety Data Sheet.
- Keep the container tightly closed.
- Store in a clean and suitable area.
- Protect from contamination.
- Avoid excessive heat and direct sunlight.
- Protect from freezing where specified.
- Follow product-specific temperature requirements.
- Homogenize or mix before use where specifically required by the product instructions.
Because gel products can be sensitive to physical storage conditions, the manufacturer's approved storage instructions should take precedence.
Aluminium Hydroxide Gel Paste vs Powder
Aluminium Hydroxide is available in different physical forms. The correct form depends on the intended pharmaceutical application and manufacturing process.
| Gel Paste | Hydrated, water-containing and viscous physical form. Often considered for liquid or suspension formulations. |
|---|---|
| Powder | Dry solid form that can be suitable for selected solid dosage formulations, depending on its specification. |
| Selection | Should be based on dosage form, formulation process and approved raw-material specification. |
Aluminium Hydroxide Gel Paste Manufacturing in India
Manufacturing Aluminium Hydroxide Gel Paste involves controlled processing to obtain the required hydrated physical form and consistent product characteristics.
Depending on the manufacturing route, the process may involve controlled precipitation or reaction, washing, purification, filtration and controlled hydration or dispersion.
Process conditions can influence properties such as particle characteristics, solids content, viscosity, pH and dispersion behaviour. These parameters should therefore be controlled against the approved product specification.
Finished material is evaluated using appropriate analytical and physical tests before release according to the applicable quality requirements.
How to Buy Aluminium Hydroxide Gel Paste in India
Pharmaceutical and formulation manufacturers should provide clear technical requirements when sourcing Aluminium Hydroxide Gel Paste.
- Specify the intended pharmaceutical application.
- Identify the required grade or monograph.
- Specify solids content if required.
- Define pH requirements where applicable.
- Specify viscosity requirements where applicable.
- Provide required quantity and batch size.
- Confirm packaging requirements.
- Provide delivery location.
- Request the applicable COA and specification.
If you already have a validated raw-material specification or reference Certificate of Analysis, sharing it with the supplier can help ensure that the proposed gel paste is evaluated against the correct technical requirements.
Why Source Aluminium Hydroxide Gel Paste from India?
India has an established pharmaceutical manufacturing and raw-material supply ecosystem. Indian suppliers can support domestic and international buyers with different grades, quantities and packaging requirements.
Frequently Asked Questions About Aluminium Hydroxide Gel Paste
What is Aluminium Hydroxide Gel Paste?
Aluminium Hydroxide Gel Paste is a hydrated form of Aluminium Hydroxide supplied as a smooth and viscous gel-like material. Its exact physical characteristics depend on the product grade and specification.
What is the CAS number of Aluminium Hydroxide?
The commonly referenced CAS number for Aluminium Hydroxide is 21645-51-2.
What is the formula of Aluminium Hydroxide?
The chemical formula is Al(OH)3.
What is Aluminium Hydroxide Gel Paste used for?
It is used in selected pharmaceutical formulations, particularly certain antacid products and oral suspension formulations where the hydrated form is appropriate.
Can Aluminium Hydroxide Gel be used in antacids?
Yes. Aluminium Hydroxide gel is used as an active ingredient in certain antacid formulations, subject to the applicable product specification and regulatory requirements.
What is the difference between Aluminium Hydroxide Gel and Powder?
Gel is a hydrated, water-containing and viscous form, whereas powder is a dry solid form. The appropriate form depends on the formulation and manufacturing process.
Can Aluminium Hydroxide Gel Paste be supplied in bulk?
Yes. Bulk quantities can be discussed based on grade, specification, quantity, packaging and delivery requirements.
Can I request a COA and SDS?
Yes. Applicable Certificate of Analysis, product specification and Safety Data Sheet can be requested for the relevant product.
What information is needed for a quotation?
Provide the required grade, intended application, specification, quantity, packaging requirements and delivery location. A reference specification or COA can also be provided.
Technical Note for Aluminium Hydroxide Gel Paste Buyers
Aluminium Hydroxide Gel Paste should not be selected solely by its chemical name. For pharmaceutical applications, the physical form and quality characteristics can be important to the performance of the finished formulation.
Parameters such as solids content, pH, viscosity, particle characteristics, assay, impurities and microbiological quality may need to be considered depending on the application and approved specification.
Pharmaceutical manufacturers should compare the supplier's current specification and batch COA against their approved raw-material requirements before commercial use.
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