Chemical Product Identification & Regulatory Data
Official chemical identifiers, CAS numbers, and regulatory compliance information
Basic Product Information
Regulatory Identifiers
Chemical Abstracts Service registry number - unique identifier for chemical substances
Uses Information
Overview
Refractory Cement is a refractory, cement, paste substance commonly used high temperature refractory cement..
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GHS Hazard Classification & Safety Warnings
Globally Harmonized System (GHS) hazard pictograms, signal words, and safety classifications
Classification Status
Signal Word
GHS Hazard Pictograms & Safety Symbols
GHS (Globally Harmonized System) pictograms indicate specific chemical hazard categories and safety precautions
Hazard Statements
Precautionary Statements
Chemical Manufacturers & Supply Chain
Authorized suppliers, manufacturers, and distribution network information
Pyrotek Inc.
manufacturer
9503 E. Montgomery Avenue Spokane Valley, WA 99206 USA
US
(509) 926-6212
(509) 927-2408
24/7 Emergency Response & Poison Control
Critical emergency contact numbers for chemical spills, exposure incidents, and medical emergencies
Chemtrec North America
(800) 424-9300
US
Chemtrec Outside North America
+1 703 527 3887
US
Chemical Composition & Hazardous Ingredients
Detailed component analysis, concentration ranges, and hazardous substance identification
Product Type
mixtureGeneral Composition
This product contains various components including Sodium Oxide, different forms of Silica (Crystalline - Cristobalite, Crystalline - Quartz, Non-Crystalline - Fused, Non-Crystalline - Amorphous), Aluminum Oxide, and Water. When dry, the product's silica content may devitrify with prolonged exposure to high temperatures. Crystalline silica (SiO2) exists in forms like quartz, cristobalite, and tridymite. Fused silica can convert to crystalline silica (tridymite) if heated above 1200C for extended periods, and its form can change upon cooling.
Chemical Components & Hazardous Substances
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Sodium Oxide | 1313-59-3 | 2-5% | ⚠️ Hazardous |
| Silica, Crystalline - Cristobalite EC: 238-455-4 | 14464-46-1 | 2% | ✓ Non-hazardous |
| Silica, Crystalline - Quartz EC: 238-878-4 | 14808-60-7 | 2% | ✓ Non-hazardous |
| Silica, Non-Crystalline - Fused EC: 262-373-8 | 60676-86-0 | 2-5% | ✓ Non-hazardous |
| Aluminum Oxide EC: 215-691-6 | 1344-28-1 | 25-50% | ✓ Non-hazardous |
| Silica, Non-Crystalline - Amorphous EC: 231-545-4 | 7631-86-9 | 25-50% | ✓ Non-hazardous |
| Water EC: 231-791-2 | 7732-18-5 | 10-25% | ✓ Non-hazardous |
Composition Notes
Prolonged exposure to respirable crystalline silica may cause delayed (chronic) lung injury known as silicosis, a disabling and potentially fatal pulmonary fibrosis. The OSHA PEL for crystalline silica as tridymite and cristobalite is 0.1 mg/m3, which is one-half of the OSHA PEL for crystalline silica (quartz).
Emergency First Aid Measures
Critical first aid procedures for chemical exposure incidents and medical emergencies
🫁 Inhalation Exposure
Move to fresh air. Consult a physician if necessary.
🖐️ Skin Contact
Remove and wash contaminated clothing before re-use. Wash off immediately with soap and plenty of water.
👁️ Eye Contact
Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Consult a physician if necessary.
🍽️ Ingestion/Swallowing
Drink 1 or 2 glasses of water. Induce vomiting, but only if victim is fully conscious.
🚨 Immediate Medical Attention Required
Immediate medical attention is required.
Related Chemical Substances & Alternative Products
Similar chemicals with comparable safety profiles and industrial applications
Technical Specifications & Material Properties
Physical state, chemical properties, melting point, boiling point, and material characteristics
Exposure Controls & Personal Protective Equipment (PPE)
Occupational exposure limits, engineering controls, and required safety equipment
🏭 Engineering Controls
Ensure adequate ventilation, especially in confined areas
🧤 Hand Protection
Protective gloves [EN388]. Rubber or plastic gloves.
👁️ Eye Protection
Safety glasses with side-shields [EN166]. In case of dust, use: Tightly fitting safety goggles.
😷 Respiratory Protection
Respiratory protection is not necessary at normal handling. Dust mask P3/FFP3 or (P2/FFP2) under dusty conditions. Wear respirator with dust filter during machining / wrecking / removal of slab or material.
🦺 Skin/Body Protection
Long sleeved clothing
Transportation & Shipping Information
UN numbers, shipping names, transport classes, and regulatory transport requirements
Chemical Safety FAQ & Common Questions
Most frequently asked questions about safety, handling, storage, and regulatory compliance
What is the hazard signal word for Refractory Cement?
The signal word for this substance is "no signal word".
What is the physical form of Refractory Cement?
Refractory Cement is a liquid appearing as refractory, cement, paste with grey color. It has slight odor.
What is Refractory Cement used for?
High temperature refractory cement.