TETRAPHOSPHORUSDECAOXIDE
- CAS No.
- 16752-60-6
- Chemical Name:
- TETRAPHOSPHORUSDECAOXIDE
- Synonyms
- phosphorus decaoxide;TETRAPHOSPHORUSDECAOXIDE;2,4,6,8,9,10-Hexaoxa-1,3,5,7-tetraphosphatricyclo[3.3.1.13,7]decane, 1,3,5,7-tetraoxide
- CBNumber:
- CB31417165
- Molecular Formula:
- O10P4
Lewis structure
- Molecular Weight:
- 283.89
- MDL Number:
- MOL File:
- 16752-60-6.mol
TETRAPHOSPHORUSDECAOXIDE Chemical Properties,Uses,Production
Definition
ChEBI: Tetraphosphorus decaoxide is a phosphorus oxide.
General Description
Phosphorus pentoxide forms three solid modifications, of which the metastable M form is the ordinary commercial P2O5. This modification crystallizes as rhombohedra with a molecular lattice (P4O10) and sublimes readily at 250°C and 10 mm. Above 260°C and even more quickly above 500°C, form M changes into form R. The latter crystallizes in a three-dimensional atomic lattice of PO4 tetrahedra and is less volatile. A form S crystallizes in a layer lattice, and a few vitreous forms are also known. Modification M is brittle; R and S form hard crystals, which deliquesce after a few hours in the air and undergo considerable swelling in water. The density of R is 2.72, and that of M is 2.30 (calculated from x-ray data).
TETRAPHOSPHORUSDECAOXIDE Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Richest Group Ltd | 18017061086 | oled@richest-group.com | CHINA | 5601 | 58 |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | 1026@dideu.com | China | 8672 | 58 |
| Supplier | Advantage |
|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 58 |
| Richest Group Ltd | 58 |
| Shaanxi Didu New Materials Co. Ltd | 58 |