If swallowed: Seek medical treatment. Information for doctor Most important symptoms and effects, both acute and delayed: No data available Indication of any immediate medical attention and special treatment needed: No data available. Extinguishing media Suitable extinguishing agents Product is not flammable. Use fire-fighting measures that suit the surrounding fire.
Special hazards arising from the substance or mixture If this product is involved in a fire, the following can be released: Hydrogen chloride HCl Lead oxide fume Advice for firefighters Protective equipment: Wear self-contained respirator. Wear fully protective impervious suit. Personal precautions, protective equipment and emergency procedures Use personal protective equipment. Keep unprotected persons away. Ensure adequate ventilation Environmental precautions: Do not allow product to enter drains, sewage systems, or other water courses.
Methods and materials for containment and cleanup: Dispose of contaminated material as waste according to section Ensure adequate ventilation. Prevention of secondary hazards: No special measures required. Reference to other sections See Section 7 for information on safe handling See Section 8 for information on personal protection equipment. See Section 13 for disposal information. Handling Precautions for safe handling 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. Information about protection against explosions and fires: The product is not flammable Conditions for safe storage, including any incompatibilities Requirements to be met by storerooms and receptacles: No special requirements.
Information about storage in one common storage facility: Store away from oxidizing agents. Further information about storage conditions: Keep container tightly sealed. Store in cool, dry conditions in well-sealed containers. Specific end use s No data available. Additional information about design of technical systems: Properly operating chemical fume hood designed for hazardous chemicals and having an average face velocity of at least feet per minute. Control parameters Components with limit values that require monitoring at the workplace: Lead II chloride 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. Maintain an ergonomically appropriate working environment. Breathing equipment: Use suitable respirator when high concentrations are present. Protection of hands: Impervious gloves Inspect gloves prior to use. The selection of suitable gloves not only depends on the material, but also on quality. Quality will vary from manufacturer to manufacturer.
Penetration time of glove material in minutes No data available Eye protection: Safety glasses Body protection: Protective work clothing.
How do you calculate the ideal gas law constant? How do you find density in the ideal gas law? Does ideal gas law apply to liquids? Impact of this question views around the world. You can reuse this answer Creative Commons License. If a little sodium hydroxide solution is added to colourless lead II nitrate solution, a white precipitate of lead II hydroxide is produced. If more sodium hydroxide solution is added, the precipitate redissolves to give a colourless solution which might be called sodium plumbate II solution - but could be called by a lot of alternative names depending on exactly how the formula is written!
Note: These equations are simplifications. You will get complexes formed involving hydroxide ions, but the formulae of these aren't very clear-cut.
I am using these particular versions of the equations to keep them in line with the corresponding reaction between lead II oxide and sodium hydroxide solution on the oxides of Group 4 page - also a simplification! PbCl 2 can be synthesized by several methods as discussed above, that is, by precipitation as a solid by reaction of an aqueous Pb II salts with a soluble chloride salts. Notice that lead IV chloride is not formed as it is unstable with respect to loss of Cl 2.
PbCl 2 s also forms by the action of chlorine gas on Pb metal:. In solid PbCl 2 , each lead is coordinated by 9 chloride ions - 6 lie at the apices of a trigonal prism and 3 lie beyond the centers of each prism face. PbCl 2 forms white orthorhombic needles. PbCl 2 occurs naturally in the form of the mineral cotunnite. It is colorless, white, yellow, or green with a density of 5. The hardness on the Mohs scale is 1. Each Pb has a coordination number of 9.
The composition is Like other lead containing compounds, exposure to PbCl 2 may cause lead poisoning. Read what you need to know about our industry portal chemeurope. My watch list my. My watch list My saved searches My saved topics My newsletter Register free of charge.
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