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1 EA
¥3,550.31
5 EA
¥14,370.09
10 EA
¥26,251.09
About This Item
经验公式（希尔记法）:
Pb
CAS号:
分子量:
207.20
MDL编号:
UNSPSC代码:
12141723
PubChem化学物质编号:
NACRES:
NA.23
推荐产品
方案
99.95%
表单
foil
制造商/商品名称
Goodfellow 506-627-73
电阻率
20.65 μΩ-cm
尺寸 × 厚度
300 x 300 mm × 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
1 of 4
此商品 | GF00434843 | GF64074034 | GF87346806 |
|---|---|---|---|
| form foil | form foil | form foil | form foil |
| manufacturer/tradename Goodfellow 506-627-73 | manufacturer/tradename Goodfellow 004-348-43 | manufacturer/tradename Goodfellow 640-740-34 | manufacturer/tradename Goodfellow 873-468-06 |
| assay 99.95% | assay ≥99.95% | assay 99.95% | assay ≥99.95% |
| mp 327.4 °C (lit.) | mp 327.4 °C (lit.) | mp 327.4 °C (lit.) | mp 327.4 °C (lit.) |
| bp 1740 °C (lit.) | bp 1740 °C (lit.) | bp 1740 °C (lit.) | bp 1740 °C (lit.) |
| resistivity 20.65 μΩ-cm | resistivity 20.65 μΩ-cm | resistivity 20.65 μΩ-cm | resistivity 20.65 μΩ-cm |
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
法规信息
新产品
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
Antonio Lopez Medina et al.
Physics in medicine and biology, 49(1), 17-32 (2004-02-20)
Two dosimetry protocols based on absorbed dose to water have recently been implemented: TG-51 and TRS-398. These protocols use different beam-quality indices: %dd(10)x and TPR20,10. The effect of electron contamination in measurements of %dd(10)x has been proposed as a disadvantage
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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