343242

Phosphorus, red

≥99.99% trace metals basis

• Empirical Formula (Hill Notation): P
• CAS Number: 7723-14-0
• Molecular Weight: 30.97
• EC Number: 231-768-7
• MDL number: MFCD00133771
• UNSPSC Code: 12161600
• PubChem Substance ID: 24861136
• NACRES: NA.23

Properties

• vapor density: 0.02 (vs air)
• Quality Level: 100
• 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

Description

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).

Safety Information

• Pictograms: GHS02
• Signal Word: Warning
• Hazard Statements: H228,H412
• Precautionary Statements: P210 - P240 - P241 - P273 - P280 - P370 + P378
• Hazard Classifications: Aquatic Chronic 3 - Flam. Sol. 2
• Storage Class Code: 4.1B - Flammable solid hazardous materials
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves