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Date of Issue : NOV 1996 1. IDENTIFICATION
General Product Name : LITHIUM HYDROXIDE MONOHYDRATE Other Names : LITHIUM HYDROXIDE LITHIUM HYDRATE UN No. : 2680 Dangerous Goods Class : 8 Subsidiary Risk : None Allocated Hazchem Code : 2R Pack Group : II EPG : 8A1 Poisons Schedule : N/A Uses : Storage battery electrolyte, carbon dioxide absorbent in space vehicles, lubricating greases, creamics, catalyst, photographic developers, lithium soaps. In the production of lithium salts where use of carbonate is impractical.
1.1 Physical Description / Properties
Appearance : White, hygroscopic, monoclinic crystals.ý Formula : LiOH.H2O Boiling Point : N/A deg C Melting Point : 471 deg C Vapour Pressure : N/A Specific Gravity : 1.51 (water = 1) Flash Point : N/A pH : 14 (1N solution) Solubility in water : 107 g/l (25 deg C) Flammability Limits (as percentage volume in air) Lower Explosion Limit : N/A Upper Explosion Limit : N/A 1.2 Other Properties
Absorbs carbon dioxide from the air. 1.3 Ingredients
2. HEALTH HAZARD INFORMATION
2.1 Health Effects - Acute Swallowed
May cause circulatory system failure. May cause cardiac disturbances. May cause corrosion and permanent tissue destruction of the oesophagus and digestive tract. May cause tremors and convulsions. Eye
Causes eye burns. Skin
Causes skin burns. Inhaled
Causes severe irritation of upper respiratory tract with coughing, burns, breathing difficulty, and possible coma. 2.2 Health Effects - Chronic
Target organs : kidneys, central nervous system, cardiovascular system. Chronic ingestion may cause dizziness, ringing in the ears, visual disturbances, tremors and mental confusion. Prolonged absorption may affect electrolyte balance and impair kidney renal function.
2.3 First Aid
Swallowed
DO NOT induce vomiting. If victim is conscious and alert, give 2 - 4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
Eye
Immediately flush eyes with plenty of water for at least 15 minutes occasionally lifting the upper and lower lids. Get medical aid immediately.
Skin
Get medical aid immediately. Immediately flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Destroy contaminated shoes.
Inhaled
Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult give oxygen.
First Aid Facilities
Ensure an eye bath and safety shower are available and ready for use.
2.5 Advice to Doctor
Treat symptomatically based on judgement of doctor and individual reactions of patient.
2.6 Toxicity Data
Oral LD50 = not available Dermal LD50 = not available Inhalation LC50 = not available
3. PRECAUTIONS FOR USE
3.1 Exposure Standards
No exposure limit has been established for this product.
3.2 Engineering Controls
Use adequate general or local exhaust ventilation to keep airborne concentrations below the permissable exposure and comfort levels.
3.3 Personal Protection
Respiratory - wear adequate respiratory protection in dusty atmospheres. Eyes - wear appropriate protective eyeglasses or chemical safety goggles. Skin - wear appropriate protective gloves to prevent skin exposure. Clothing - wear appropriate protective clothing to minimise exposure. Wash hands and face thoroughly after handling and before work breaks, eating, drinking, smoking and using the toilet.
3.4 Flammability
Material is non-flammable. SAFE HANDLING INFORMATION
4.1 Storage / Transport
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible materials. Use with adequate vebtilation.
4.2 Packaging / Labelling UN No. 2680 Class 8 Sun Risk None Allocated Hazchem Code 2R Pack Group II EPG No. 8A1 Shipping Name LITHIUM HYDROXIDE MONOHYDRATE Hazard CORROSIVE
Risk Phrases R35 Causes severe burns.
Safety Phrases S2 Keep out of reach of children. S26 In case of contact with eyes, rinse immediately with plenty of water and contact a doctor or . S37/39 Wear suitable gloves and eye/face protection.
4.3 Spills and Disposal
Spills
Avoid raising dust. Do not release to sewer without pretreatment. Clean up personnel should wear full protective clothing.
Disposal
Dispose of in accordance with all Local, State and Federal regulations at an approved waste disposal facility.
4.4 FIRE AND EXPLOSION HAZARD Fire / Explosion
Will not burn or explode. Stable under normal conditions of use. Material is incompatible with moisture, strong acids, and strong oxidising agents. Hazardous decomposition products include lithium oxides. Hazardous polymerisation has not been reported.
Extinguishing Media
In case of fire use water, dry chemical, chemcial foam or alcohol-resistant foam. Use equipment/media appropriate to surrounding fire conditions. Fire-fighters should wear full protective clothing including self-contained breathing apparatus. 5 OTHER INFORMATION
Other Information
No data available
5.1 Contact Points
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The information above is believed to be accurate and represents the best information currently available to us. However, we make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we assume no liability resulting from its use.
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