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Upper level
Ammonium molybdate
Boric Acid
Calcium Chloride
Caustic Soda Beads
Diammonium Phosphite
Manganese carbonate
Manganese Nitrate
Molybdenum disulfide
Molybdenum trioxide
Monopotassium phosphite
Phosphorous acid
Phosphorus Pentoxide
Polyphosphoric acid
Sodium bromide
Sodium molybdate

Phosphorus Pentoxide


Identification

Synonyms: diphosphorus pentaoxide; phosphoric anhydride; phosphoric pentoxide; Phosphorus oxide; Phosphorous pentaoxide; Phosphorous Anhydride

De: Diphosphorpentaoxid

Es: Pentaóxido de difosforo

Fr: Pentaoxyde de diphosphore

CAS No.: 1314-56-3   EC #: 215-236-1

Molecular Weight:  141.9446

Molecular Formula: O5P2

M.P.: 340 deg. C

Structural Formula:

Application

Raw material of phosphorus oxychloride, metaphosphoric acid, polyphosphoric acid. Also applied as dehydrating agent, desiccant, antistatic agent, etc.

Specification

 

Parameters

Specification

P2O5 99.0% min
Insolubles in water 0.02% max
Heavy metals as Pb 0.002% max
Fe 0.002% max
Reducing substance (P2O3) 0.02%max
Appearance white powder

 

Standard Packing

Fiber drum, woven bag, supper sack, plastic drum, iron drum

Risks and Safety Info

Dangerous, corrosive, hygroscopic power

UN 1807, Class 8, PG II

R35; S1/2, S22, S26, S45

For more details, please see MSDS.

Copyright 2005 Wanjie International Co., Limited (China)   All rights reserved   Last Updated 26 April, 2007