Material Safety Data Sheet (MSDS)
1. Chemical Product
Product Name: Sodium Calcium Silicate Glassware (Example: Glass Cup)
2. Composition/Information on Ingredients
|
|
|
| 14808-60-7 | ≥70% |
| 1313-59-3 | 12-15% |
| 1305-78-8 | 8-12% |
| - | ≤5% |
|
3. Hazard Overview
Physical Hazards:
Sharp fragments may be produced after breakage, posing a risk of cuts
Trace dust may be released during high-temperature processing (protective equipment is recommended)
Health Hazards:
Non-toxic and harmless under normal conditions, with no carcinogenic or teratogenic risks
Inhalation of glass dust may irritate the respiratory tract (protection is required for long-term exposure)
Environmental Hazards:
Undecomposed waste glass may cause physical pollution to the soil
4. First Aid Measures
Skin Contact: Rinse with clean water, remove debris, then disinfect and bandage
Inhalation of Dust: Move to fresh air, seek medical attention if discomfort persists
Eye Contact: Immediately rinse with clean water for at least 15 minutes, seek medical examination
5. Firefighting Measures
Suitable Extinguishing Agents: Dry powder, carbon dioxide, sand
Special Risks: High-temperature molten glass may cause burns; heat-resistant protective gear is required
6. Emergency Spill Response
Small-scale breakage: Wear gloves and goggles, use a hard tool to clean up fragments and seal for disposal
Dust leakage: Wet cleaning, avoid dust dispersion
7. Handling and Storage
Operation Recommendations:
Avoid violent impact or sudden cooling and heating
Use ventilation equipment to reduce dust during processing
Storage Conditions: Dry environment, isolated from corrosive chemicals
8. Exposure Controls/Personal Protection
Respiratory Protection: Use N95 mask in dusty environments
Hand Protection: Cut-resistant gloves
Eye Protection: Goggles or face shield
9. Physical and Chemical Properties
|
|
|
|
| 2.4-2.8 g/cm³ |
|
|
|
|
10. Stability and Reactivity
Stability: Stable at room temperature, does not react with water or acids (except hydrofluoric acid)
Avoid contact conditions: Hydrofluoric acid, strong alkaline solutions
11. Toxicological Information
Acute toxicity: No data (no toxicity with normal exposure)
Chronic effects: Long-term inhalation of dust may cause silicosis (exposure control required)
12. Ecological Information
Biodegradability: Non-biodegradable, requires recycling treatment
Environmental Mobility: Fragments may cause physical harm to soil and aquatic organisms
13. Disposal Considerations
Disposal Method: Recycle according to local regulations, do not dispose of arbitrarily by landfill
14. Transport Information
UN Number (UN No.): Not regulated
Packaging Category: Class III (use shatterproof packaging materials)
15. Regulatory Information
China: GB/T 16483-2008
International: ISO 11014-1, REACH (EU)
16. Other Information
Disclaimer: This report is prepared based on current scientific knowledge, and users need to make judgments based on actual circumstances.