方案
99.95%
表单
foil
制造商/商品名称
Goodfellow 058-401-31
电阻率
20.65 μΩ-cm
长度 × 厚度
2 m × 0.25 mm
沸点
1740 °C (lit.)
mp
327.4 °C (lit.)
SMILES字符串
[Pb]
InChI
1S/Pb
InChI key
WABPQHHGFIMREM-UHFFFAOYSA-N
一般描述
For updated SDS information please visit www.goodfellow.com.
法律信息
Product of Goodfellow
警示用语：
Danger
危险分类
Aquatic Acute 1 - Aquatic Chronic 1 - Lact. - Repr. 1A - STOT RE 1 Oral
靶器官
Central nervous system,Blood,Immune system,Kidney
储存分类代码
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
nwg
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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
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
A Janhom et al.
Dento maxillo facial radiology, 29(1), 20-27 (2000-02-02)
To determine the interaction between image noise and file compression, with special emphasis on the accuracy of caries diagnosis. Fifty-nine bitewing radiographs of patients were taken simultaneously with Ektaspeed Plus (Eastman-Kodak, Rochester, NY, USA) film without lead foil and the
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
H Fujita et al.
The British journal of radiology, 82(978), 504-508 (2009-01-21)
It is useful to utilise a computed radiography system with a combination of storage phosphor plates and therapy cassettes for portal images. However, the therapy cassette has some disadvantages. The objective of the present study was to determine whether the
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