Phosphorus Pentoxide

五氧化二磷是一种强吸湿性的氧化磷，用作脱水剂、缩合剂和合成剂。

Product Overview

Phosphorus Pentoxide is a white, highly hygroscopic solid commonly represented by the empirical formula P2O5 and existing molecularly as P4O10. Its strong affinity for water makes it an effective dehydrating reagent and a versatile raw material for phosphorus-based chemistry.

Key Features

✓Strong dehydrating capability
✓High hygroscopicity
✓Suitable for condensation and cyclization reactions
✓Controlled purity and reactivity
✓Moisture-protective packaging and batch documentation available

Product identifiers

Product namePhosphorus Pentoxide

Chemical namediphosphorus pentoxide

CAS No.1314-56-3

Molecular formulaP2O5

Product typeDehydrating agent

⌬Applications

Amine Oxides & Surfactants

Key intermediate for C12–14 amine oxides and other specialty surfactants used in cleaning and personal care applications.

Home & Personal Care

Used as an intermediate for surfactants applied in detergents, cleaners, shampoos and body wash products.

Cationic Surfactants

Intermediate for selected cationic surfactants and quaternary ammonium compounds.

Industrial Applications

Used in specialty surfactants and other industrial chemical applications.

⬡Packaging

Available in drum, IBC and bulk packaging options to meet different shipment requirements.

ISO Tank

Bulk supply
Suitable for large-volume shipments.

IBC Tank

Flexible option for handling and storage.

Drum

Suitable for regular industrial shipments.

◆Documents

Product documents can be reviewed before procurement and compliance approval.

TDS

Technical Data Sheet

SDS

Safety Data Sheet

REACH

Compliance information available upon request.

COA

Certificate of Analysis