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Documentos

307734

Sigma-Aldrich

Lead(II) sulfate

98%

Sinónimos:

Anglesite

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About This Item

Fórmula lineal:
PbSO4
Número de CAS:
7446-14-2
Peso molecular:
303.26
EC Number:
231-198-9
MDL number:
MFCD00011166
UNSPSC Code:
12352302
PubChem Substance ID:
24858620
NACRES:
NA.23

Quality Level

200

assay

98%

form

powder and chunks

reaction suitability

reagent type: catalyst
core: lead

density

6.2 g/mL at 25 °C (lit.)

SMILES string

[PbH2++].[O-]S([O-])(=O)=O

InChI

1S/H2O4S.Pb/c1-5(2,3)4;/h(H2,1,2,3,4);/q;+2/p-2

InChI key

KEQXNNJHMWSZHK-UHFFFAOYSA-L

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signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1A - STOT RE 2

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Certificados de análisis (COA)

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R P Purkayastha et al.
Indian journal of experimental biology, 30(12), 1184-1187 (1992-12-01)
Uptake of a few metals by V. volvacea was determined during submerged growth of the organism in sublethal concentration of each metal salt. The uptake of Pb2+ and Hg2+ was 5 and 5.23 micrograms g-1 respectively while that of Cu2+
P Sanz et al.
The Journal of international medical research, 35(1), 159-163 (2007-04-06)
A 53-year-old man who had worked for 17 years manufacturing car batteries, with overt exposure to lead, developed a clinical picture initially characterized by signs of parkinsonism, followed by atypical signs such as loss of memory, reduction of eye movement
Nilesh C Sharma et al.
Environmental toxicology and chemistry, 23(9), 2068-2073 (2004-09-24)
The internalized speciation of lead in roots and leaves of Sesbania drummondii, a lead hyperaccumulator, grown in lead nitrate solution was studied using x-ray absorption near-edge structure and extended x-ray absorption fine structure. Lead was predominantly present as lead acetate
S R Rao et al.
Waste management (New York, N.Y.), 26(5), 504-508 (2005-06-25)
Resource recovery from two metallurgical residues by flotation was investigated applying an electrostatic model to select initial conditions. The first, a sulphation roast/water leach residue, was processed to float lead sulphate, comparing dodecylamine and xanthate collectors. From the second, a
R K Sahu et al.
Molecular toxicology, 2(2), 129-136 (1989-04-01)
Sister chromatid exchanges (SCE) have been examined in human lymphocytes following in vitro treatments with metal salts, nickel sulfate, lead sulfate and sodium arsenite. All of the metal salts produced significant increases in the SCE frequencies over the levels for
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