内容标题24

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                ProductsYour location:Products

                Barium Titanate(Nanometer Grade)

                MSDS Number: KWC-040
                Effective Date: NOV.16,2004

                1- Product Identification
                Synonyms : Barium Titanium Oxide
                CAS No : 12047-27-7
                Molecular Weight : 233.21
                Chemical Formula : BaTi O3

                2. Composition/Information on Ingredients

                Chemical Name
                CAS No
                Percent
                EINECS#
                Hazard Symbols
                Risk Phrases
                Barium titanate
                12047-27-7
                99%
                234-975-0
                XN
                20/22

                3. Hazards Identification
                EMERGENCY OVERVIEW
                Harmful by inhalation and if swallowed. The toxicological properties of this material have not been fully investigated.
                Potential Health Effects
                Eye : May cause eye irritation.
                Skin : May cause skin irritation.
                Ingestion:
                May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated. May be harmful if swallowed.
                Inhalation:
                May cause respiratory tract irritation.The toxicological properties of this substance have not been fully investigated. May be harmful if inhaled.
                Chronic: No information found.

                4. First Aid Measures
                Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
                Skin: Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
                Ingestion: Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
                Inhalation: Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. Notes to Physician:

                5. Fire Fighting Measures
                General Information:
                As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion.
                Extinguishing Media:
                Use agent most appropriate to extinguish fire. Use water spray, dry chemical, carbon dioxide, or appropriate foam.

                6. Accidental Release Measures
                General Information: Use proper personal protective equipment as indicated in Section 8.
                Spills/Leaks:
                Clean up spills immediately, observing precautions in the Protective Equipment section. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Avoid generating dusty conditions. Provide ventilation.

                7. Handling and Storage
                Handling:Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
                Storage:
                Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

                8. Exposure Controls/Personal Protection
                Engineering Controls:
                Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate general or local exhaust ventilation to keep airborne concentrations below the permissible exposure limits. Use process enclosure, local exhaust ventilation, or other engineering controls to control airborne levels. Personal Protective Equipment
                Eyes:
                Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
                Skin : Wear appropriate protective gloves to prevent skin exposure.
                Clothing : Wear appropriate protective clothing to prevent skin exposure. Respirators: A respiratory protection program that meets OSHA's 29 CFR :1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use. Wear a NIOSH/MSHA or European Standard EN 149 approved full-face piece airline respirator in the positive pressure mode with emergency escape provisions.

                9. Physical and Chemical Properties

                Physical State :
                Powder
                Appearance :
                white
                Odor :
                None reported
                PH :
                Not available
                Vapor Pressure :
                Not available
                Vapor Density :
                Not available.
                Evaporation Rate :
                Not available.
                Viscosity :
                Not available.
                Boiling Point :
                Not available.
                Freezing/Melting Point :
                1625 deg C
                Auto ignition Temperature :
                Not available
                Flash Point :
                Not available
                Explosion Limits, lower :
                Not available
                Explosion Limits, upper :
                Not available
                Decomposition Temperature :
                 
                Solubility :
                insoluble
                Specific Gravity/Density :
                6.0800g/cm3
                Molecular Formula :
                BaO3Ti
                Molecular Weight :
                233.24

                10. Stability and Reactivity
                Chemical Stability : Stable under normal temperatures and pressures.
                Conditions to Avoid : Incompatible materials, dust generation, strong oxidants.
                Incompatibilities with Other Materials : Oxidizing agents.
                Hazardous Decomposition Products : Irritating and toxic fumes and gases.
                Hazardous Polymerization : Has not been reported.

                11. Toxicological Information
                RTECS# : CAS# 12047-27-7: XR1437333
                LD50/LC50 : CAS# 12047-27-7: Oral, rat: LD50 = >12 gm/kg.
                Carcinogenicity : Barium titanate(IV) -ACGIH: A4 - Not Classifiable as a Human
                Carcinogen (listed as ** Epidemiology: No information available.
                Teratogenicity : No information available.
                Reproductive Effects : No information available.
                Neurotoxicity : No information available.
                Mutagenicity : No information available.
                Other Studies : No data available.

                12. Ecological Information
                Other :No information available.

                13. Disposal Considerations
                Dispose of in a manner consistent with federal, state, and local regulations.

                14. Transport Information
                US DOT : No information available
                Canadian TDG : No information available.

                15. Regulatory Information
                European/International Regulations
                European Labeling in Accordance with EC Directives
                Hazard Symbols : XN
                Risk Phrases : R 20/22 Harmful by inhalation and if swallowed.
                Safety Phrases :
                S 28A After contact with skin, wash immediately with plenty of water. S 37 Wear suitable gloves. S 45 In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
                OEL-AUSTRIA : TWA 0.5 mg/m3
                OEL-BELGIUM : TWA 0.5 mg/m3
                OEL-DENMARK : TWA 0.5 mg/m3
                OEL-FINLAND : TWA 0.5 mg/m3
                OEL-GERMANY : TWA 0.5 mg/m3 (total dust)
                OEL-HUNGARY : STEL 0.5 mg/m3
                OEL-THE NETHERLANDS: TWA 0.5 mg/m3
                OEL-THE PHILIPPINES : TWA 0.5 mg/m3
                OEL-POLAND : TWA 0.5 mg/m3;STEL 1.5 mg/m3
                OEL-SWITZERLAND : TWA 0.5 mg/m3;STEL 1 mg/m3
                OEL-TURKEY : TWA 0.5 mg/m3
                OEL-UNITED KINGDOM :TWA 0.5 mg/m3
                OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGI

                16. Other Information

                Disclaimer:
                Hebei Kingway Chemical Industry Co., Ltd provides the information contained herein in good faith but makes no representation as to its comprehensiveness or accuracy. This document is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this product.Individuals receiving the information must exercise their independent judgment in determining its appropriateness for a particular purpose. HeBei Kingway Chemical Industry Co., Ltd. makes no representations or warranties, either express or implied, including without limitation any warranties of merchantability, fitness for a particular purpose with respect to the information set forth herein or the product to which the information refers. accordingly, HeBei Kingway Chemical Industry Co., Ltd. will not be responsible for damages resulting from use of or reliance upon this information.

                Prepared by: Foreign Trade Dept.
                Phone Number: ++86 312-5861066 ++86 312-5860270
                Fax Number : ++86 312-5861106


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