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: http://www.issp.ac.ru/lpcbc/DANDP/znsemsds.html
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Institute of Solid State Physics, Russian Academy of Sciences. Laboratory of Physical-Chemical Basis of Crystallization Chernogolovka, Moscow district, 142432 Russia Phone: +7-(496)-522-2074 Fax: +7-(496)-522-4691 E-mail: lpcbc82@issp.ac.ru |
R 23/25 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.
resulting gases: In case of fire, the following can be released: Toxic metal oxide fume Hydrogen selenide 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 11. Ensure adequate ventilation. |
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. No special measures required. No special requirements. Do not store together with acids. Store away from oxidizing agents. Do not store together with alkalies (caustic solutions). 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. |
Yellow
Product does not present an explosion hazard. at 1400 °C 1 atm |
Decomposition will not occur if used and stored according to specifications. Acids Bases Oxidizing agents Methanol |
To the best of our knowledge the acute and chronic toxicity of this substance is not fully known. EPA-D: Not classifiable as to human carcinogenicity: inadequate human and animal evidence of carcinogenicity or no data are available. IARC-3: Not classifiable as to carcinogenicity to humans. NTP-2: Reasonably anticipated to be a carcinogen: limited evidence from studies in humans or sufficient evidence from studies in experimental animals. |
Do not allow material to be released to the environment without proper governmental permits. |
Consult state, local or national regulations for proper disposal. Disposal must be made according to official regulations. |
Selenium compound, n.o.s., zinc selenide |
23/25 Toxic by inhalation and if swallowed. 33 Danger of cumulative effects. 20/21 When using do not eat, drink or smoke. 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. For use only by technically qualified individuals. This product contains selenium and is subject to the reporting requirements of section 313 of the Emergency Planning and Community Right to Know Act of 1986 and 40CFR372. |
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. |