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  • Detail of 7439-89-6

  • Molecular Structure:
  • Molecular Structure of 7439-89-6 (IRON )
  • Name:IRON
  • CAS Number:7439-89-6
  • Molecular Formula:Fe
  • Molecular Weight:55.84
  • EINECS:231-096-4
  • Density:7.86
  • Melting Point:1535 ºC
  • Boiling Point:3000 ºC
  • Solubility:INSOLUBLE
  • Risk Codes:R11 Details
  • Appearance:grey crystalline powder, rod or chips
  • liansport Information:UN 1383/3
  • Hazard Symbols: Dust and fine particles suspended in air are flammable and an explosion risk. TLV: (as oxide fume) 5 mg/m3; for soluble salts (as iron) 1 mg/m3. Biochemistry: Iron is a constituent of hemoglobin and is essential to plant and animal life, an important factor in cellular oxidation mechanism.
  • MSDS: View
  • Properties:Silvery-white metal, relatively soft when pure. Traces of impurities have profound effect on physical props (steels). Rapidly oxidized, especially in damp air (rust). Attacked by dil acids. Passivated by HNO3. From decomposition of iron pentacarbonyl: dark-gray powder. From electrodeposition: lusterless, gray-black powder. From chemical reduction: gray-black powder. Mp: 1535°, bp: 27° @ 3000 mm.
  • Source:Hematite, limonite, magnetite, siderite, also taconite (low-grade 25–30% iron).
  • Occurrence:Minnesota (Mesabi), Alabama, Labrador, Yukon, Europe, South America.
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CAS No.:7439-89-6 (Iron)

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Rudong zhongyi chemical co., ltd
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7439-89-6

China (Mainland)
LIANYUNGANG ZHONGYI INTERNATIONAL TRADE CO., LTD
Introduction:Lianyungang ZhongYi Fine Chemical Industry Co., Ltd. is located in a beautiful coastal city-Lianyungang. It lies in Lianyungang Chemical Industrial Zone and occupies the area of 58 mu; its main workshops and the subsidiaries occupy about 10,000 m2 . It is...
7439-89-6

China (Mainland)
Health Chemicals Co., Ltd.
Introduction:Health Chemicals Co., Ltd. is the leading professional supplier nutraceuticals and pharmaceutical raw materials from china.

We provide comprehensive products of amino acids, vitamins, nutritional supplements and APIs for our valued customers in Nutriti...
7439-89-6

China (Mainland)
CANTON CHEM, INC.
Introduction:Established in 1981 Canton today is a leading name in the field of Fine/ Specialty high purity chemicals having four modern manufacturing facilities in Baroda, western India. Our long experience has made us one of the leading manufacturers of fine chemica...
7439-89-6

United States
Metalor Technologies Group
Introduction:The Refining Division maintains a reputation of Swiss precision and excellency both in services, processing as well as in environmental issues. Apart of being ISO 9001 and ISO 14001 accredited, its Swiss laboratories have been designated as an Official Re...
7439-89-6

Switzerland
Tianjin Kermel Chemical Reagent Co., Ltd
Introduction:Our company is a civil-owned enterprise mainly producing hi-tech fine chemicals. There are a group of rich-experienced middle-grade and senior technicians responsible for the search and development of chemical. We have more than ten kinds of new chemicals...
7439-89-6

China (Mainland)
AppliChem GmbH
Introduction:AppliChem ist Ihr Ansprechpartner, wenn es um Biochemica, Chemica, SynthesenService geht. Bei uns bekommen Sie Feinchemikalien, Laborchemikalien, Auftragssynthesen und einen einmaligen Service bei Farb-, Ma?-, Puffer- und ready-to-use-L?sungen, Sourcing v...
7439-89-6

Germany
Henan Kingway Chemicals Co., Ltd
Introduction:Henan Kingway Chemicals Co., Ltd. was set up in 2001. We are engaged in Import & Export of various commodities and technologies. The company obtained ISO9001:2000 Certificate in 2006.

　　We have established good business relations with customers from ov...
7439-89-6

China (Mainland)
Zhejiang Sunrise Fine Chemicals Co.,Ltd
Introduction:Established in 2000, SFCC is a comprehensive chemical enterprise that combine manufacture, research & development and international trade with annual turnover of USD300million. Our headquarter locates in Ningbo and has four offices in Shanghai, Guangzhou,...
7439-89-6

China (Mainland)
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