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Phosphorous Pentoxide 99pct Min - China

price: contact company for price

Product Name: Phosphorus Pentoxide

1. Another name: anhydrous phosphoric acid

2.CAS No.: 1314-56-3

3.Place of Origin: China (Mainland)

4.Purity: 99%

5. Molecular formula:P2O5

6. Molecular weight:141.94

Specification:

Specifications & Technical Data:

Item Index

chemically pure

Content ≥99%

Live R &#118alue >1.5

Reduced (P2O3) <0.01%

Learity Qualified

Water insoluble matter <0.01%

Nitrogen(N) ≤0.01%

Heavy metal(Pb) ≤0.01%

Iron(Fe) ≤0.01%

Arsenic(As) ≤0.01%

Package: 50kg/steel drum

Use: in synthesis of phosphorus oxychloride, metaphosphoric acid; in manufacture of acrylate, surface active agent; in refining of drugs and sugar; as dehydrating agent, desiccant, antistatic agent; analytical reagent.

Properties: White crystals, very deliquescent, density 0.9g/cm3, mp. 580-585C, sublimation temperature 300C, vapor pressure 133.3Pa (384C). May transform to amorphous from under elevated temperature and pressure. Readily absorbs moisture from. Exothermic hydrolysis by water to yield phosphoric acid.

Hazards Identification: Non-flammable. Reacts vigorously with water and water-containing substances like wood or cotton, liberates much heat and may even cause fire. Corrosive to metal. Very irritating. May cause severe burn to eye, skin, mucosa and respiratory tract even at as low as 1mg/cm3.

Fire fighting measures: Wear full protective gear. Do NOT use water directly on fire. Use dry chemical, carbon dioxide, or alcohol-resistant foam.

Accidental Release Measures: Wear full protective gear. Neutralize the spills with a mixed solution of sodium bicarbonate and calcium hydroxide.

First aid measures:

Inhalation: Remove from exposure to fresh air immediately. Get medical aid.

Eye: Flush eyes with plenty of water for at least 15 minutes. Ger medical aid.

Skin: Flush skin with plenty of water. Get medical aid.

Labeling: Corrosive

Storage & Handling: Store in a cool, dry, well-ventilated area away from incompatible substances. Keep away from water, metals, alkali and flammable substances Handle with care. Keep containers tightly closed. Avoid moisture


Company Contact:


  • Phone: 008653283868635

  • Address: Room 1105, Section A of Ruinacondo, No. 69 Haimen , Qingdao , China

  • Email: Email


Published date: August 28, 2013 -

  • Business Description: Qingdao wisdom international trading co. ltd. is located in the

    beautiful coastal city and the sailing capital of Qingdao, it is a set

    of import and export of chemicals, production, warehousing, sales

    agents group company. The company has abundant capital and technical

    strength and rich production and management experience, since its

    inception in 2005, has fixed assets of 15 million yuan, with annual

    sales of $ 10 million. Established norms marketing system and modern

    enterprise system.

    To provide customers with high quality products, while providing comprehensive after sales service, to do the most reliable supplier of chemicals for the purpose of mission is to pass the brand value of China's chemical enterprises, Qingdao wisdom trade co. Ltd. is moving to capital diversified, scientific management, international business and international competitiveness and influence.group co ltd.

    Enterprise mission: To pass the brand value of China's chemical enterprisesCorporate vision: To make the best of a comprehensive chemical ISPCore values: Integrity, responsibility, effort, innovation, persistenceEnterprises and employees Declaration: To provide the most reliable services and products, to abtain the most reasonable returns, to be most reputable company. and people.

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