04004
Phosphorus, red
≥97.0%
Synonym(s):
P
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About This Item
vapor density
0.02 (vs air)
Quality Level
vapor pressure
0.03 mmHg ( 21 °C), 1 mmHg ( 76.6 °C)
assay
≥97.0%
autoignition temp.
500 °F
reaction suitability
reaction type: Buchwald-Hartwig Cross Coupling Reaction, reaction type: Heck Reaction, reaction type: Hiyama Coupling, reaction type: Negishi Coupling, reaction type: Sonogashira Coupling, reaction type: Stille Coupling, reaction type: Suzuki-Miyaura Coupling, reagent type: catalyst
resistivity
10 μΩ-cm, 20°C
mp
416 °C (subl.) (lit.)
density
2.34 g/mL at 25 °C (lit.)
cation traces
Fe: ≤2000 mg/kg
storage temp.
room temp
SMILES string
[P]
InChI
1S/P
InChI key
OAICVXFJPJFONN-UHFFFAOYSA-N
General description
Application
- Photocatalyst for the formation of H2 from water.
- Catalyst in the synthesis of tris(2-pyridyl)phosphine by reacting with 2-bromopyridine in the presence of a base.
- Flame retardant along with aluminum oxide in recycled poly(ethylene terephthalate).
- Anode material in combination with carbon composites for sodium-ion batteries.
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signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 3 - Flam. Sol. 2
Storage Class
4.1B - Flammable solid hazardous materials
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 04004-250G | 04061833544259 |
| 04004-1KG | 04061838628664 |
| 04004-500G | 04061838628671 |