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                ID:  

                PW:

                ProductsYour location:Products

                Lithium Fluoride

                MSDS Number: KWC-020
                Effective Date: NOV.16,2004

                1. Product Identification
                Synonyms : None known
                CAS No : 7789-24-4
                Molecular Weight : 25.94
                Chemical Formula: LiF

                2. Composition, Information on Ingredients

                Ingredient
                CAS No
                Percent
                Hazardous
                EINECS/ELINCS
                Lithium Fluoride
                7789-24-4
                99%min
                Yes
                232-152-0

                Hazard Symbols: T
                Risk Phrases: 23/24/25

                3 . Hazards Identification
                EMERGENCY OVERVIEW
                Appearance: colorless or white solid. May be harmful if swallowed. May cause central nervous system effects. May cause cardiac disturbances. Causes digestive tract irritation. Causes respiratory tract irritation. May cause kidney damage. Hygroscopic (absorbs moisture from the air). May cause severe skin irritation and possible burns. May cause severe eye irritation and possible injury. Warning! Long-term exposure may cause bone and joint changes.
                Target Organs: Kidneys, central nervous system, cardiovascular system, skeletal structures.
                Potential Health Effects
                Eye: Contact with eyes may cause severe irritation, and possible eye burns.
                Skin: May cause severe irritation and possible burns. May cause severe skin irritation with possible burns, especially if skin is wet or moist. Chronic ingestion may cause dizziness, ringing in the ears, visual disturbances, tremors, and mental confusion. Prolonged absorption may affect electrolyte balance and impair kidney function. Dehydration, weight loss, skin effects, and thyroid disturbances have been reported.
                Ingestion: May cause gastrointestinal irritation with nausea, vomiting and diarrhea. May cause muscle tremor and impaired motor function. May cause circulatory system failure. May cause cardiac disturbances. May cause tremors and convulsions. Inorganic fluorides can be harmful. Acute exposure to fluorine compounds can lead to digestive tract burns, and abdominal pain. Exposure to fluoride compounds can result in systemic toxic effects on the heart, liver, and kidneys. It may also deplete calcium levels in the body leading to hypocalcemia and death. Contains fluoride. Fluoride can reduce calcium levels leading to fatal hypocalcemia.
                Inhalation: May cause severe irritation of the upper respiratory tract with pain, burns, and inflammation.
                Chronic: Chronic ingestion may cause dizziness, ringing in the ears, visual disturbances, tremors, and mental confusion. Prolonged absorption may affect electrolyte balance and impair kidney function. Dehydration, weight loss, skin effects, and thyroid disturbances have been reported.

                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. Immediately flush skin with plenty of 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 and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. Do NOT use mouth-to-mouth resuscitation.
                Notes to Physician: Treat symptomatically and supportively.

                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. Non-combustible, substance itself does not burn but may decompose upon heating to produce irritating, corrosive and/or toxic fumes.
                Extinguishing Media: In case of fire, use water, dry chemical, chemical foam, or alcohol-resistant foam. Use extinguishing media most appropriate for the surrounding fire.
                Flash Point: Not applicable.
                Autoignition Temperature: Not applicable.
                Explosion Limits, Lower:Not available.
                Upper: Not available.
                NFPA Rating: (estimated) Health: 2; Flammability: 0; Instability: 0

                6. Accidental Release Measures
                General Information: Use proper personal protective equipment as indicated in Section 8.
                Spills/Leaks: Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, observing precautions in the Protective Equipment section. Sweep up, then place into a suitable container for disposal. Avoid generating dusty conditions. Provide ventilation.

                7. Handling and Storage
                Handling: Wash thoroughly after handling. Wash hands before eating. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with skin and eyes. Avoid ingestion and inhalation.
                Storage: Store in a cool, dry place. Store in a tightly closed container.

                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.
                Exposure Limits

                Chemical Name
                ACGIH
                NIOSH
                OSHA - Final PELs
                Lithium Fluoride
                none listed
                none listed
                none listed

                OSHA Vacated PELs: Lithium Fluoride: No OSHA Vacated PELs are listed for this chemical.
                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: Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.

                9. Physical and Chemical Properties
                Physical State: Solid
                Appearance: colorless or white
                Odor: none reported
                pH: Not available.
                Vapor Pressure: 1 mm Hg @1917F
                Vapor Density: Not available.
                Evaporation Rate:Not available.
                Viscosity: Not applicable.
                Boiling Point: 3038-3058F
                Freezing/Melting Point:1538-1558F
                Decomposition Temperature:Not available.
                Solubility: Slightly soluble in water.
                Specific Gravity/Density:2.635
                Molecular Formula:LiF
                Molecular Weight:25.94

                10. Stability and Reactivity
                Chemical Stability: Stable under normal temperatures and pressures.
                Conditions to Avoid: Incompatible materials, dust generation, moisture, excess heat.
                Incompatibilities with Other Materials: Strong acids, and strong oxidizing agents.
                Hazardous Decomposition Products: Hydrogen fluoride gas, hydrogen bromide, oxides of lithium.
                Hazardous Polymerization: Has not been reported.

                11. Toxicological Information
                RTECS#:
                CAS# 7789-24-4: OJ6125000
                LD50/LC50:
                CAS# 7789-24-4:
                Oral, mouse: LD50 = 119 mg/kg;
                Oral, rat: LD50 = 143 mg/kg; Carcinogenicity:
                CAS# 7789-24-4:
                IARC: IARC Group 3 - not classifiable (listed as Fluorides, inorganic).
                Epidemiology: No information found.
                Teratogenicity: No information found.
                Reproductive Effects: No information found.
                Neurotoxicity: No information found.
                Mutagenicity: No information found.
                Other Studies: See actual entry in RTECS for complete information.

                12.Ecological Information
                No information available.

                13.Disposal Considerations
                Chemical waste generators must determine whether a discarded chemical is classified as a hazardous waste. US EPA guidelines for the classification determination are listed in 40 CFR Parts 261.3. Additionally, waste generators must consult state and local hazardous waste regulations to ensure complete and accurate classification.
                RCRA P-Series: None listed.
                RCRA U-Series: None listed.

                14.Transport Information

                 
                US DOT
                IATA
                RID/ADR
                IMO
                Canada TDG
                Shipping Name:
                TOXIC SOLID, INORGANIC, N.O.S.
                     
                TOXIC SOLID INORGANIC NOS (LITHIUM FLUORIDE)
                Hazard Class:
                6.1
                     
                6.1
                UN Number:
                UN3288
                     
                UN3288
                Packing Group:
                III
                     
                III

                15. Regulatory Information
                US FEDERAL
                TSCA
                CAS# 7789-24-4 is listed on the TSCA inventory.
                Health & Safety Reporting List
                None of the chemicals are on the Health & Safety Reporting List.
                Chemical Test Rules
                None of the chemicals in this product are under a Chemical Test Rule.
                Section 12b
                None of the chemicals are listed under TSCA Section 12b.
                TSCA Significant New Use Rule
                None of the chemicals in this material have a SNUR under TSCA.
                SARA
                CERCLA Hazardous Substances and corresponding RQs
                None of the chemicals in this material have an RQ.
                SARA Section 302 Extremely Hazardous Substances
                None of the chemicals in this product have a TPQ.
                SARA Codes
                CAS # 7789-24-4: chronic.
                Section 313
                No chemicals are reportable under Section 313.
                Clean Air Act:
                This material does not contain any hazardous air pollutants. This material does not contain any Class 1 Ozone depletors. This material does not contain any Class 2 Ozone depletors.
                Clean Water Act:
                None of the chemicals in this product are listed as Hazardous Substances under the CWA. None of the chemicals in this product are listed as Priority Pollutants under the CWA. None of the chemicals in this product are listed as Toxic Pollutants under the CWA.
                OSHA:
                None of the chemicals in this product are considered highly hazardous by OSHA.
                STATE
                CAS# 7789-24-4 is not present on state lists from CA, PA, MN, MA, FL, or NJ.
                California No Significant Risk Level: None of the chemicals in this product are listed.
                European/International Regulations
                European Labeling in Accordance with EC Directives
                Hazard Symbols:T
                Risk Phrases: R 23/24/25 Toxic by inhalation, in contact with skin
                and if swallowed.
                Safety Phrases:
                S 1/2 Keep locked up and out of reach of children.
                S 26 In case of contact with eyes, rinse immediately
                with plenty of water and seek medical advice.
                WGK (Water Danger/Protection)
                CAS# 7789-24-4: No information available.
                Canada - DSL/NDSL
                CAS# 7789-24-4 is listed on Canada's DSL List.
                Canada - WHMIS
                This product has a WHMIS classification of D1B, D2B.
                Canadian Ingredient Disclosure List
                CAS# 7789-24-4 is listed on the Canadian Ingredient Disclosure List.
                Exposure Limits
                CAS# 7789-24-4: OEL-AUSTRALIA:TWA 2.5 mg(F)/m3 OEL-BELGIUM:TWA 2.5 mg(F)/m3 OEL-CZECHOSLOVAKIA:TWA 1 mg(F)/m3;STEL 5 mg(F)/m3 OEL-DENMA RK:TWA 2.5 mg(F)/m3 OEL-FINLAND:TWA 2.5 mg(F)/m3 OEL-FRANCE:TWA 2.5 mg(F)/m3 OEL-GERMANY:TWA 2.5 mg(F)/m3 OEL-HUNGARY:TWA 1 mg(F)/m3;STE L 2 mg(F)/m3 OEL-THE NETHERLANDS:TWA 2.5 mg(F)/m3 OEL-THE PHILIPPINE S:TWA 2.5 mg(F)/m3 OEL-POLAND:TWA 1 mg(F)/m3 OEL-RUSSIA:STEL 0.2 ppm (1 mg/m3) OEL-SWEDEN:TWA 2 mg(F)/m3 OEL-SWITZERLAND:TWA 1.8 ppm (1. 5 mg(F)/m3);STEL 9.0 ppm OEL-THAILAND:TWA 2.5 mg(F)/m3 OEL-TURKEY:TW A 2.5 mg(F)/m3 OEL-UNITED KINGDOM:TWA 2.5 mg(F)/m3 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE , VIETNAM check ACGI TLV

                16. Additional 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.


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