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Merck
CN

209678

Sigma-Aldrich

红磷

powder, 99% trace metals basis

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About This Item

经验公式(希尔记法):
P
CAS号:
分子量:
30.97
EC 号:
MDL编号:
UNSPSC代码:
12141909
PubChem化学物质编号:

蒸汽密度

0.02 (vs air)

蒸汽压

0.03 mmHg ( 21 °C)
1 mmHg ( 76.6 °C)

方案

99% trace metals basis

表单

powder

自燃温度

500 °F

电阻率

10 μΩ-cm, 20°C

mp

416 °C (subl.) (lit.)

密度

2.34 g/mL at 25 °C (lit.)

SMILES字符串

[P]

InChI

1S/P

InChI key

OAICVXFJPJFONN-UHFFFAOYSA-N

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说明
价格

象形图

Flame

警示用语:

Warning

危险声明

危险分类

Aquatic Chronic 3 - Flam. Sol. 2

储存分类代码

4.1B - Flammable solid hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

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

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Bon-Chul Koo et al.
Science (New York, N.Y.), 342(6164), 1346-1348 (2013-12-18)
Phosphorus ((31)P), which is essential for life, is thought to be synthesized in massive stars and dispersed into interstellar space when these stars explode as supernovae (SNe). Here, we report on near-infrared spectroscopic observations of the young SN remnant Cassiopeia
Yuki Fujita et al.
Nature, 505(7481), 82-86 (2013-11-19)
Plant species diversity in Eurasian wetlands and grasslands depends not only on productivity but also on the relative availability of nutrients, particularly of nitrogen and phosphorus. Here we show that the impacts of nitrogen:phosphorus stoichiometry on plant species richness can
Jacques C Finlay et al.
Science (New York, N.Y.), 342(6155), 247-250 (2013-10-12)
Human activities have increased the availability of reactive nitrogen in many ecosystems, leading to negative impacts on human health, biodiversity, and water quality. Freshwater ecosystems, including lakes, streams, and wetlands, are a large global sink for reactive nitrogen, but factors
Manuel Delgado-Baquerizo et al.
Nature, 502(7473), 672-676 (2013-11-01)
The biogeochemical cycles of carbon (C), nitrogen (N) and phosphorus (P) are interlinked by primary production, respiration and decomposition in terrestrial ecosystems. It has been suggested that the C, N and P cycles could become uncoupled under rapid climate change
Gregory P Asner et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(15), 5604-5609 (2014-03-05)
Patterns of tropical forest functional diversity express processes of ecological assembly at multiple geographic scales and aid in predicting ecological responses to environmental change. Tree canopy chemistry underpins forest functional diversity, but the interactive role of phylogeny and environment in

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