Phosphorus trioxide suppliers
Phosphorus trioxide
- CAS:
- 1314-24-5
- MF:
- H4O5P2
- MW:
- 145.976282
Suppliers by country/region
Company Type
Properties
- Melting point:
- 23.8°
- Boiling point:
- bp 173.1° in nitrogen atm
- Density
- d421 2.135
- solubility
- reacts with H2O
- form
- colorless monoclinic crystals or liquid
- color
- colorless monoclinic crystals, crystalline or liquid
- Water Solubility
- slowly forms H3PO3 in cold H2O; reacts violently in hot H2O forming red P, PH3, and H3PO4 [MER06]
Safety Information
- RIDADR
- 2578
- HazardClass
- 8
- PackingGroup
- III
Use
Phosphorus trioxide reacts exothermically with bases. Melted Phosphorus trioxide readily ignites in air. Instantly ignites with a flame of almost blinding brilliance when thrown into oxygen at 50-60°C [J. Am. Chem. Soc. 125:347. 1924]. Incompatible with ammonia, disulfur dichloride, halogens, oxygen, phosphorus pentachloride, sulfur, sulfuric acid, water [Bretherick, 5th ed., 1995, p. 1778].
16 supplier list of "Phosphorus trioxide"
- Product Name:Phosphorus trioxide
- Products Intro:Purity: 0.99 | Package: 5KG;1KG，25KG
- Company Type: Trader
- Country/Region: CHINA
- Main Products: 2,7-ADA,2,4,6-Trichloroaniline,TRIMETHYLOXONIUM TETRAFLUOROBORATE,Zinc sulfide,5-HEXEN-1-OL
- Product Name:diphosphorus trioxide
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Gamma-butyrolactone
- Product Name:Phosphorus trioxide
- Products Intro:Purity: 99.00% | Package: 25kgs/Drum;200kgs/Drum | CustNote: ISO 9001：2015 REACH Approved Manufacturer
- Company Type: Trader
- Country/Region: CHINA
-
5MG$499.40
- Product Name:PHOSPHORUS TRIOXIDE
- Products Intro:Brand：Acccorporation | OriginalID：ING0013192 | Purity：95.00%
- Company Type: Trader
- Country/Region: UNITED STATES
- Product Name:Phosphorus trioxide
- Company Type: Trader
- Country/Region: UNITED STATES
- Product Name:Phosphorus trioxide
- Company Type: Trader
- Country/Region: CHINA
- Product Name:diphosphorus trioxide
- Company Type: Trader
- Country/Region: CHINA
- Main Products: cof,mof
- Product Name:Phosphorus trioxide
- Company Type: Trader
- Country/Region: UNITED STATES
- Product Name:Phosphorus trioxide
- Company Type: Trader
- Country/Region: EUROPE
- Product Name:Phosphorus trioxide
- Company Type: Trader
- Country/Region: CHINA
You can find Phosphorus trioxide suppliers,
manufacturers, and distributors from countries such as China, United States and the Europe here.
Browse to the tetrahydrofuran product information displayed by the supplier,
as well as the supplier's contact and capability information.