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Xiangyang Gaolong Phosphorus Chemical Co., Ltd.

Address: No. 132 South Road, Nanzhang County, Xiangyang City, Hubei Province

Tel/Fax:0710-5231641

Mobile phone: 15926890948

Contact person: Mr. wu

Mobile phone: 13377973557

Contact person: Mr. Zhou

E-mail: 13377973557@vip.163.com

Website: www.aquestionofethics.com


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13377973557
Phosphorus pentoxide Position: Home ? PRODUCT  ? Phosphorus pentoxide
Phosphorus pentoxide

CAS No.1314-56-3

Synonym: Phosphoric anhydride; Phosphorus(V) oxide; phosphorus pentoxidedessicant; Phosphorous Pentoxide;

Molecular Formula: P2O5

Molecular Weight: 141.94

IMDG Classification and Number:

GB8.1 class 81063. Original iron regulation: first class inorganic acid corrosive substance, 91034,UN NO.: 1807. IMDG CODE 8198 page, 8 class.

Uses: Raw material for phosphorus oxychloride and metaphophoric acid, it can also be used in surfactant,

dehydrating agent, drying agent, antistatic agent, drug.Properties:This product is white crystalline powder. Density is 0.9g/cm3,

sublimates at 300℃. Melting point is 580-585℃. Vapor pressure 133.3Pa (384℃). Hazardous Characteristics:

Non-combustible. Reacts with water and organic matters like wood, cotton or grass, and gives off heat.

Emergency Measures: The firefighter shall well protective clothing, use dry sand and dry powder to put out fires.

Emergency treatment: the patients should from the pollutant area to fresh air, rinse the eyes with water forat least

15 minutes,

rinse the skin with a plenty of water, ask for medical advice.Storage and Transportation:

Corrosive substance. Packing: (II) class. Keep in cool, dry and well-ventilated warehouse. Separate from inflammable matter,

alkali. Handle with care,

to protect from damage, and damp.

Packing: bag,paper drum,HDPE drum,or as customer’s required

Specifications & Technical Data:

Item

Index

Chemical pure

Analytic pure

Industrial grade

Assay

≥99%

≥99.5%

≥99.5%

Live R

1.2

1.7

2.0

Reduced (P2O3)

≤0.02

≤0.01

≤0.01

Learity test

Qualified

Qualified

Qualified

Water insoluble matter

≤0.02

≤0.02

≤0.02

Total N

≤0.01

≤0.002

≤0.002

Heavy metals with (the Pb allounts)

≤0.01

≤0.002

≤0.002

Fe

≤0.01

≤0.002

≤0.001

As

≤0.01

≤0.005

≤0.003

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