Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Aluminium hydroxide
- Product Form
- Substance
- Product Code
- All grades
- Chemical Name
- Aluminium hydroxide
- Synonyms
- ATH
Regulatory Identifiers
- CAS Number
- 21645-51-2 Check regulations →
- EC Number
- 244-492-7 Check regulations →
- REACH No.
- 01-2119529246-39-xxxx
Identified Uses
Industrial use, Consumer use, Flame retardant for: Polymers, Paints, Rubber, Bitumen, carpet backing, Fillers for: Paints, Coatings.
Uses advised against
This product must not be used in applications other than those identified above, without first seeking advice of the supplier
Manufacturers & Suppliers
SCR-Sibelco NV
Plantin en Moretuslei 1A, 2018 Antwerpen - Belgium
+31 (0)43 3663636
Sibelco Geertruidenberg
Centraleweg 52, 4931 NB Geertruidenberg - The Netherlands
+31 (0)162 586500
Sibelco Uikhoven
Kupweg 2, 3631 Uikhoven - Belgium
+32 (0)89 714438
Sibelco Balaruc-les-Bains
Chemin d'Aymes 110, PB 3, 34540 Balaruc-les-Bains - France
+33 1 70 97 94 34
Sibelco Brassington
Manystones Lane, DE4 4ES Brassington - United Kingdom
+44 1270 752 700
Sibelco Russia
Eganovo village, Ramensky district, 140125 Moskow region - Russian Federation
+7 4952325150 *323
Sibelco Poviglio
Via d'Este 1, 42028 Poviglio (RE) - Italy
+39.522.965911
Emergency Contacts
Sibelco
+31 43 3663755
during office hours
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Aluminium hydroxide EC: 244-492-7 | 21645-51-2 | 80% | No |
Notes
Substance containing a main component.
First Aid Measures
Emergency procedures for chemical exposure incidents
Move the affected person away from the contaminated area and into the fresh air.
No special first aid measures necessary.
Rinse with copious quantities of water and seek medical attention if irritation persists.
No first aid measure required.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
No specific extinguishing media is needed.
No restriction on the extinguishing media to be used.
Not combustible.
Firefighter Protection
No specific fire-fighting protection is required.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Avoid airborne dust generation, wear respiratory personal protective equipment in compliance with national legislation, see EN 143: 2000.
No special requirements.
Avoid dry sweeping and use water spraying or vacuum cleaning systems (with high-efficiency particulate air filter) to prevent airborne dust generation.
Related Products
Similar products with comparable safety profiles
Aluminium hydroxide
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Aluminium hydroxide
CAS: 21645-51-2
aluminium hydroxide
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---
Aluminium oxide pink
---
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Avoid airborne dust generation. Provide appropriate exhaust ventilation at places where airborne dust is generated. Other suitable controls may include enclosure, isolation, water suppression, respiratory protective equipment. Handle packaged products carefully to prevent accidental bursting.
Minimise airborne dust generation and prevent wind dispersal during loading and unloading. Keep containers closed and store packaged products so as to prevent accidental bursting.
Do not eat, drink and smoke in work areas; wash hands after use; remove contaminated clothing and protective equipment before entering eating areas.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Minimise airborne dust generation. Use process enclosures, local exhaust ventilation or other engineering controls to keep airborne levels below specified exposure limits. If user operations generate dust, fumes or mist, use ventilation to keep exposure to airborne particles below the exposure limit. Apply organisational measures, e.g. by isolating personnel from dusty areas.
Appropriate protection (e.g. gloves, barrier cream) is recommended for workers who suffer from dermatitis or sensitive skin. Wash hands at the end of each work session.
Safety glasses. Wear safety glasses with side-shields in circumstances where there is a risk of penetrative eye injuries.
Dust formation: dust mask. In case of prolonged exposure to airborne dust concentrations, wear a respiratory protective equipment that complies with the requirements of European or national legislation. The use of half or full face masks with filters against particles of category 2 or 3 (FP2 - FP3) is recommended. See EN 143: 2000 - Respiratory protective devices. Particle filters
No specific requirement. Appropriate protection (e.g. gloves, barrier cream) is recommended for workers who suffer from dermatitis or sensitive skin. Wash hands at the end of each work session.
Avoid wind dispersal.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
Chemically stable.
Inert, not reactive.
No hazardous reactions.
To avoid thermal decomposition, do not overheat.
No particular incompatibility.
Not relevant.
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
The data for this section has not been processed yet.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
Regulatory Information
Chemical regulations, safety assessments, and compliance status
The data for this section has not been processed yet.
Frequently Asked Questions
Common questions about safety, handling, and properties
What other names is Aluminium hydroxide known by?
Aluminium hydroxide is also known as: ATH
What is the hazard signal word for Aluminium hydroxide?
The signal word is no signal word.
What is the physical form of Aluminium hydroxide?
Aluminium hydroxide is a solid appearing as powder with white color. It has odourless odor.
What is the solubility of Aluminium hydroxide?
Water: Negligible
What is Aluminium hydroxide used for?
Industrial use, Consumer use, Flame retardant for: Polymers, Paints, Rubber, Bitumen, carpet backing, Fillers for: Paints, Coatings.
What is the melting point of Aluminium hydroxide?
The melting point is Decomposes and the boiling point is Decomposes.