硫酸铅
一般危化品
硫酸铅结构式
|
常用名 | 硫酸铅 | 英文名 | Lead sulfate |
|---|---|---|---|---|
| CAS号 | 7446-14-2 | 分子量 | 303.26300 | |
| 密度 | 6.2 g/mL at 25 °C(lit.) | 沸点 | N/A | |
| 分子式 | O4PbS | 熔点 | 1170 °C | |
| MSDS | 中文版 美版 | 闪点 | N/A | |
| 符号 |
GHS07, GHS08, GHS09 |
信号词 | Danger |
|
Chemical transformations of lead compounds under humid conditions: implications for bioaccessibility.
Environ. Geochem. Health 35(1) , 153-9, (2013) This short communication documents chemical transformations caused by weathering of two Pb compounds that commonly occur in house dust. Chamber experiments were designed to simulate humid indoor environment conditions to determine whether Pb compounds undergo... |
|
|
Phosphate-induced lead immobilization from different lead minerals in soils under varying pH conditions.
Environ. Pollut. 152(1) , 184-92, (2008) This study investigated phosphate-induced lead immobilization from different Pb minerals in soils under varying pHs. Four soils were used, including one Pb-contaminated soil (NC-Soil) and three soils spiked with litharge (PbO), cerrusite (PbCO3), or anglesite... |
|
|
The effects of lead sulfate on new sealed lead acid batteries.
J. Emerg. Med. 18(3) , 305-9, (2000) Emergency Medical Services (EMS) rely on batteries to power external cardiac defibrillators. While maintenance protocols should be followed to ensure that batteries possess adequate capacity to power their defibrillator, they are not often applied to new batt... |
|
|
Mature experimental constructed wetlands treating urban water receiving high metal loads.
Biotechnol. Prog. 18(6) , 1257-64, (2002) The aim was to assess over 2 years the treatment efficiencies of vertical-flow wetland filters containing macrophytes and granular media of different adsorption capacities. Different concentrations of lead and copper sulfate (constant for 1 year each) were ad... |
|
|
Low temperature catalytic conversion of methane to methanol by barium sulfate nanotubes supporting sulfates: Pt(SO4)2, HgSO4, Ce(SO4)2 and Pb(SO4)2.
Chem. Commun. (Camb.) (17) , 2238-40, (2005) Barium sulfate nanotubes perform excellently in supporting sulfates (Pt(SO4)2, HgSO4, Ce(SO4)2 and Pb(SO4)2) for low temperature catalytic conversion of methane to methanol under strongly acidic conditions in a conventional gas-phase reactor. |
|
|
Heterogeneous chemistry between PbSO4 and calcite microparticles using Raman microimaging.
Spectrochim. Acta. A. Mol. Biomol. Spectrosc. 64(5) , 1095-101, (2006) Currently, the smelting activities of lead and zinc are the loudest sources of local pollution by emission in the troposphere of dust of micrometer size containing PbSO(4). As the particles evolve in the troposphere, their chemical and physical properties - a... |
|
|
Effects of four inorganic lead compounds on the proliferation and junctional coupling of cultured REL liver cells.
Am. J. Ind. Med. 38(3) , 340-8, (2000) Chronic, low-level exposure to inorganic lead (Pb) has been involved in a number of human diseases, including tumors. In this study, the effect of four different inorganic Pb compounds (acetate, chloride, monoxide, and sulfate) was evaluated, in vitro, on liv... |
|
|
Severe lead poisoning in the plastics industry: a report of three cases.
Am. J. Ind. Med. 47(2) , 172-5, (2005) Lead stabilizers (e.g., lead sulfate, lead stearate) are common additives in plastics used in electrical devices. In 1997, three plastics compounders at one California company were severely lead-poisoned.The poisonings were investigated by interviewing the wo... |
|
|
Influence of PbS nanoparticle polymer coating on their aggregation behavior and toxicity to the green algae Dunaliella salina.
Aquat. Toxicol. 154 , 176-83, (2014) The potential hazards of nanoparticles (NPs) to the environment and to living organisms need to be considered for a safe development of nanotechnology. In the present study, the potential toxic effects of uncoated and gum Arabic-coated lead sulfide nanopartic... |
|
|
Particle-particle chemistry between micrometer-sized PbSO4 and CaCO3 particles in turbulent flow initiated by liquid water.
J. Phys. Chem. A 116(27) , 7386-96, (2012) A mixture of natural and anthropogenic particles is ubiquitous in the troposphere and exerts an important influence on air quality. This work reports the study of mixing and heterogeneous chemistry of particles of natural-like mineral dust (CaCO(3)) and anthr... |