Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Calcined Kaolin, Chamotte
- Chemical Name
- Kaolin, calcined
Regulatory Identifiers
- CAS Number
- 92704-41-1 Check regulations →
- EC Number
- 296-473-8 Check regulations →
Identified Uses
Industrial use in the concrete, steel and refractory industry
Uses advised against
Any non-intended use.
Manufacturers & Suppliers
Thyme HongKong Co Limited
national supplier
RM 301-35, 3/F, The Galaxy, 313 Castle Peak Road, CHN-999077 Kwai Chung, N.T. Hong Kong
+852-5808 2130
https://www.thymecorporation.com/
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
Product does not contain listed SVHC substances > 0,1 % according to Regulation (EC) No. 1907/2006 Article 59 (REACH)
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Kaolin, calcined EC: 296-473-8 | 92704-41-1 | 99 - 100% | Yes |
Product does not contain listed SVHC substances > 0,1 % according to Regulation (EC) No. 1907/2006 Article 59 (REACH)
First Aid Measures
Emergency procedures for chemical exposure incidents
In case of accident by inhalation: remove casualty to fresh air and keep at rest. In case of respiratory tract irritation, consult a physician.
Gently wash with plenty of soap and water. In case of skin irritation, seek medical treatment.
Rinse cautiously with water for several minutes. In case of troubles or persistent symptoms, consult an ophthalmologist.
Rinse mouth thoroughly with water. Let water be drunken in little sips (dilution effect). Do NOT induce vomiting. In all cases of doubt, or when symptoms persist, seek medical advice.
Immediate Medical Attention
In all cases of doubt, or when symptoms persist, seek medical advice.
Medical Treatment
Treat symptomatically.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
The product itself does not burn.
High power water jet.
No information available.
Co-ordinate fire-fighting measures to the fire surroundings.
Firefighter Protection
Wear self-contained breathing apparatus.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
General advice: Avoid dust formation. Do not breathe dust. For non-emergency personnel: Wear personal protection equipment (refer to section 8). For emergency responders: No special measures are necessary.
Discharge into the environment must be avoided.
Clean contaminated objects and areas thoroughly observing environmental regulations.
Related Products
Similar products with comparable safety profiles
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Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Wear personal protection equipment (refer to section 8). Always close containers tightly after the removal of product. Do not eat, drink, smoke or sneeze at the workplace. Wash hands before breaks and after work.
Keep container tightly closed in a cool, well-ventilated place. Keep the packing dry and well sealed to prevent contamination and absorption of humidity. Protect against: frost. UV-radiation/sunlight. heat. Humidity.
Do not eat, drink, smoke or sneeze at the workplace. Wash hands before breaks and after work.
Usual measures for fire prevention.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Technical measures and the application of suitable work processes have priority over personal protection equipment. Dust should be exhausted directly at the point of origin.
In case of prolonged or frequently repeated skin contact: Wear suitable gloves. Suitable material: FKM (fluororubber). - Thickness of glove material: 0,4 mm Breakthrough time >= 8 h. Butyl rubber. - Thickness of glove material: 0,5 mm Breakthrough time >= 8 h. CR (polychloroprenes, Chloroprene rubber). - Thickness of glove material: 0,5 mm Breakthrough time >= 8 h. NBR (Nitrile rubber). - Thickness of glove material: 0,35 mm Breakthrough time >= 8 h. PVC (Polyvinyl chloride). - Thickness of glove material: 0,5 mm Breakthrough time >= 8 h. The selected protective gloves have to satisfy the specifications of EU Directive EC/2016/425 and the standard EN ISO 374 derived from it. Before using check leak tightness / impermeability. In the case of wanting to use the gloves again, clean them before taking off and air them well.
Dust protection goggles.
With correct and proper use, and under normal conditions, breathing protection is not required. Respiratory protection necessary at: - Exceeding exposure limit values - Insufficient ventilation and Generation/formation of dust. Suitable respiratory protective equipment: particulates filter device (DIN EN 143). Type: P1-3. The filter class must be suitable for the maximum contaminant concentration (gas/vapour/aerosol/particulates) that may arise when handling the product. If the concentration is exceeded, self-contained breathing apparatus must be used.
Suitable protective clothing: Protective clothing. Minimum standard for preventive measures while handling with working materials are specified in the TRGS 500 (D).
No special precautionary measures are necessary.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
The product is chemically stable under recommended conditions of storage, use and temperature.
No information available.
No hazardous reaction when handled and stored according to provisions. Refer to chapter 10.5.
No information available.
No information available.
Does not decompose when used for intended uses.
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
Consult the local waste disposal expert about waste disposal.
Observe in addition any national regulations! Consult the local waste disposal expert about waste disposal.
Waste Codes
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
Regulatory Information
Chemical regulations, safety assessments, and compliance status
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for Calcined Kaolin, Chamotte?
The signal word is no signal word.
What is the physical form of Calcined Kaolin, Chamotte?
Calcined Kaolin, Chamotte is a powder with grey, brown color. It has odorless odor.
What is the solubility of Calcined Kaolin, Chamotte?
not determined
What is Calcined Kaolin, Chamotte used for?
Industrial use in the concrete, steel and refractory industry
What is the melting point of Calcined Kaolin, Chamotte?
The melting point is 1500 °C and the boiling point is not determined.