GF84371957
Lead
foil, 8mm disks, thickness 0.009mm, 99.99+%
Synonym(s):
Lead, PB000110
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About This Item
Empirical Formula (Hill Notation):
Pb
CAS Number:
Molecular Weight:
207.20
MDL number:
UNSPSC Code:
12141723
PubChem Substance ID:
NACRES:
NA.23
Assay
99.99%
form
foil
manufacturer/tradename
Goodfellow 843-719-57
resistivity
20.65 μΩ-cm
diam. × thickness
8 mm × 0.009 mm
bp
1740 °C (lit.)
mp
327.4 °C (lit.)
SMILES string
[Pb]
InChI
1S/Pb
InChI key
WABPQHHGFIMREM-UHFFFAOYSA-N
General description
For updated SDS information please visit www.goodfellow.com.
Legal Information
Product of Goodfellow
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Lact. - Repr. 1A - STOT RE 1 Oral
Target Organs
Central nervous system,Blood,Immune system,Kidney
Storage Class Code
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
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Karina Lopes Devito et al.
Journal of applied oral science : revista FOB, 12(4), 290-293 (2004-12-01)
All materials added to teeth should present an adequate radiopacity to allow the detection of secondary caries. Usually, in extensive cavities, base materials like calcium hydroxide cement are used for the purpose of protecting the pulp. In an attempt to
Leonard J S Tsuji et al.
Journal (Canadian Dental Association), 71(1), 35-38 (2005-01-15)
The lead content of the foil backing of 4 types of intraoral film commonly used by dentists was 69% to 85%. An environmental issue exists because these foils are typically thrown out with regular refuse, even though recycling programs exist.
George X Ding
Medical physics, 29(11), 2459-2463 (2002-12-05)
This study investigates a possible cause of reported significant dose discrepancies between Monte Carlo calculations and measurements in the buildup region for high-energy photon beams in large fields. A proposed hypothesis was that the discrepancy was caused by a source
I Sewerin
Tandlaegebladet, 94(12), 483-486 (1990-09-01)
The lead foil of dental x-ray film packets may cause a number of artifacts; especially well known are the "tractor treads" and "herringbone patterns" following a backward filmpositioning in the patient's mouth. In the present paper a specific and seldomly
X A Li et al.
Medical physics, 26(7), 1245-1251 (1999-08-06)
The purpose of this work is to study the dose enhancement by a thin foil (thickness of 0.2-4 mm) of high-Z material in a water phantom, irradiated by high-energy photon beams. EGS4 Monte Carlo technique was used. Perturbations on the
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