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343242

Sigma-Aldrich

Phosphorus, red

≥99.99% trace metals basis

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About This Item

Fórmula empírica (notación de Hill):
P
Número de CAS:
7723-14-0
Peso molecular:
30.97
EC Number:
231-768-7
MDL number:
MFCD00133771
UNSPSC Code:
12161600
PubChem Substance ID:
24861136
NACRES:
NA.23

vapor density

0.02 (vs air)

vapor pressure

0.03 mmHg ( 21 °C)
1 mmHg ( 76.6 °C)

assay

≥99.99% trace metals basis

form

powder or chunks

autoignition temp.

500 °F

resistivity

10 μΩ-cm, 20°C

mp

416 °C (subl.) (lit.)

density

2.34 g/mL at 25 °C (lit.)

SMILES string

[P]

InChI

1S/P

InChI key

OAICVXFJPJFONN-UHFFFAOYSA-N

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Categorías relacionadas

Application


  • Recycled Graphite from Spent Lithium-Ion Batteries as a Conductive Framework Directly Applied in Red Phosphorus-Based Anodes.: This study explores using recycled graphite from spent lithium-ion batteries to create a conductive framework for red phosphorus-based anodes, enhancing their performance and sustainability in battery applications (Huang et al., 2023).

  • P-Doping a Porous Carbon Host Promotes the Lithium Storage Performance of Red Phosphorus.: This research demonstrates that P-doping of a porous carbon host significantly improves the lithium storage performance of red phosphorus, offering a promising approach for high-capacity battery anodes (Han et al., 2023).

  • Laser-Ablated Red Phosphorus on Carbon Nanotube Film for Accelerating Polysulfide Conversion toward High-Performance and Flexible Lithium-Sulfur Batteries.: The study introduces a laser-ablation technique to incorporate red phosphorus onto carbon nanotube films, enhancing polysulfide conversion and overall battery performance (Lee et al., 2021).

  • Green, Template-Less Synthesis of Honeycomb-like Porous Micron-Sized Red Phosphorus for High-Performance Lithium Storage.: This paper presents a green, template-less synthesis method for creating honeycomb-like porous red phosphorus, leading to improved lithium storage capabilities for battery applications (Zhu et al., 2021).


pictograms

Flame
GHS02

signalword

Warning

hcodes

H228,H412

Hazard Classifications

Aquatic Chronic 3 - Flam. Sol. 2

Storage Class

4.1B - Flammable solid hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

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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
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
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
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
Zhiguo Cao et al.
Environment international, 65, 100-106 (2014-02-01)
This study documents the temporal variability in concentrations of flame retardants (FRs) in floor dust from three offices in Beijing, China. Dust from Office A (OAD) was collected weekly from March to August, 2012, and sampling of dust from Office
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