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: http://www.issp.ac.ru/lpcbc/DANDP/tl2o3msd.html
Дата изменения: Thu Jan 27 14:53:18 2000 Дата индексирования: Tue Oct 2 05:29:37 2012 Кодировка: Поисковые слова: orion nebula |
Institute of Solid State Physics, Russian Academy of Sciences, Laboratory of Physical-Chemical Basis of Crystallization (LPCBC). Chernogolovka, Moscow district, 142432 Russia. Phone:7-(095)-742-0142 add. 2074 Fax:7-(096)-576-4111 E-mail: nkolesn@issp.ac.ru |
R 26/28 Very toxic by inhalation and if swallowed. R 33 Danger of cumulative effects. |
Immediately remove any clothing soiled by the product. Remove breathing apparatus only after contaminated clothing has been completely removed. In case of irregular breathing or respiratory arrest provide artificial respiration. Supply fresh air. If required, provide artificial respiration. Keep patient warm. Seek immediate medical advice. Immediately wash with water and soap and rinse thoroughly. Seek immediate medical advice. Rinse opened eye for several minutes under running water. Then consult a doctor. Do not induce vomiting; immediately call for medical help. Seek immediate medical advice. |
Product is not flammable. Use fire fighting measures that suit the surrounding fire. Wear self-contained respirator. Wear fully protective impervious suit. |
Wear protective equipment. Keep unprotected persons away. Ensure adequate ventilation Do not allow material to be released to the environment without proper governmental permits. Dispose contaminated material as waste according to item 12. Ensure adequate ventilation. See Section 6 for information on safe handling See Section 7 for information on personal protection equipment. See Section 12 for disposal information. |
Keep container tightly sealed. Store in cool, dry place in tightly closed containers. Ensure good ventilation at the workplace. Open and handle container with care. The product is not flammable No special requirements. Do not store together with acids. Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Store under lock and key and with access restricted to technical experts or their assistants only. |
Properly operating chemical fume hood designed for hazardous chemicals and having an average face velocity of at least 100 feet per minute. Components with limit values that require monitoring at the workplace: Thallium and soluble thallium compounds (as
Tl)
The usual precautionary measures for handling chemicals should be followed. Keep away from foodstuffs, beverages and feed. Remove all soiled and contaminated clothing immediately. Wash hands before breaks and at the end of work. Store protective clothing separately. Use suitable respirator when high concentrations are present. |
Black (crystal) Dark-Bbown (powder) Product does not present an explosion hazard. |
Decomposition will not occur if used and stored according to specifications. |
LD/Lc50 values that are relevant for classification: Oral: LD50: 44 mg/kg (rat) The main symptoms of thallium poisoning are peripheral neuropathy and loss of hair. Acute poisoning causes paresthesios, ataxia, alopecia, fever, coryza, abdominal pain, nausea and vomiting. Symptoms may progress to lethargy, speech disorders, tremors, convulsions, cyanosis, pulmonary edema, bronchopneumonia and death. Kidney, liver and brain damage can occur. Thallium poisoning during the first trimester of pregnancy can cause skeletal deformaties, alopecia, low birth weight and premature birth. Chronic thallium poisoning may produce alopecia, salivation and a blue line on the gums. Damage to the gastrointestinal, endocrine system and kidneys may also occur. To the best of our knowledge the acute and chronic toxicity of this substance is not fully known. |
Do not allow material to be released to the environment without proper governmental permits. |
Consult local or national regulations for proper disposal. Disposal must be made according to official regulations. |
Thallium compounds, n.o.s., thallium (III) oxide |
26/28 Very toxic by inhalation and if swallowed. 33 Danger of cumulative effects. 13 Keep away from food, drink and animal feedingstuffs. 28 After contact with skin, wash immediately with plenty of water 45 In case of accident or if you feel unwell, seek medical advice immediately. All components of this product are listed in the U.S. Environmental Protection Agency Toxic Substances Control Act Chemical Substance Inventory. For use only by technically qualified individuals. |
Employers should use this information only as a supplement to other information gathered by them, and should make independent judgement of suitability of this information to ensure proper use and protect the health and safety of employees. This information is furnished without warranty, and any use of the product not in conformance with this Material Safety Data Sheet, or in combination with any other product or process, is the responsibility of the user. |