InChI
1S/Pb
SMILES string
[Pb]
InChI key
WABPQHHGFIMREM-UHFFFAOYSA-N
assay
99.99%
form
foil
manufacturer/tradename
Goodfellow 460-930-46
resistivity
20.65 μΩ-cm
diam. × thickness
15 mm × 0.015 mm
bp
1740 °C (lit.)
mp
327.4 °C (lit.)
General description
For updated SDS information please visit www.goodfellow.com.
Legal Information
Product of Goodfellow
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Lact. - Repr. 1A - STOT RE 1 Oral
target_organs
Central nervous system,Blood,Immune system,Kidney
存储类别
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
法规信息
新产品
此项目有
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.
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
D W Rogers
Medical physics, 26(4), 533-537 (1999-05-05)
Data are presented to allow the photon beam quality specifier being used in the new AAPM TG-51 protocol, %dd(10)x, to be extracted from depth-dose data measured with a 1 mm lead foil either 50 cm or 30 cm from the
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
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