| Identification | Back Directory | [Name]
LEAD HYDROXIDE | [CAS]
19783-14-3 | [Synonyms]
LEAD HYDROXIDE lead,dihydrate Lead dihydroxide Lead(II) hydroxide Lead(II)dihydoxide Hydrated lead oxide BASIC LEAD HYDROXIDE Lead Hydroxide, 98%+ Lead hydroxide (Pb(OH)2) LEAD HYDROXIDE ISO 9001:2015 REACH | [EINECS(EC#)]
243-310-3 | [Molecular Formula]
H2O2Pb | [MDL Number]
MFCD00067512 | [MOL File]
19783-14-3.mol | [Molecular Weight]
241.21 |
| Chemical Properties | Back Directory | [Melting point ]
decomposes at 145℃ [HAW93] | [density ]
7.590 | [solubility ]
soluble in acid solutions | [form ]
white powder | [color ]
white | [PH]
7.54(1 mM solution);7.54(10 mM solution);7.54(100 mM solution) | [Water Solubility ]
0.0155g/100mL H2O (20°C) [KIR78]; soluble HNO3 and acetic acid [HAW93] | [EPA Substance Registry System]
Lead hydroxide (Pb(OH)2) (19783-14-3) |
| Hazard Information | Back Directory | [Chemical Properties]
white, bulky powder(s); absorbs atmospheric CO2; can be prepared by addition of alkali to a solution of lead nitrate; used in Ni–Cd battery electrolytes, as an oxidation catalyst, in electrical insulating paper and in petroleum well plugs [KIR78] [HAW93] | [General Description]
Lead hydroxide is a hydroxide of lead. Lead is a heavy metal and stable element with the symbol Pb and the atomic number 82, existing in metallic, organic, and inorganic forms. It is mainly found in nature as the mineral galena (PbS), cerussite (PbCO3) or anglesite (PbSO4), usually in ore with zinc, silver, or copper. (L21) |
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