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7439-89-6

7439-89-6 Structure

7439-89-6 Structure
IdentificationMore
【Name】

Iron
【CAS】

7439-89-6
【Synonyms】

CARBONYL IRON
COLLOIDAL IRON
FERRUM
FE STANDARD
GRAPHIMET FE-5
IRON 1
IRON 2
IRON 3
IRON 4
IRON 5
IRON 6
IRON AA/ICP CALIBRATION/CHECK STANDARD
IRON AA SINGLE ELEMENT STANDARD
IRON, AAS STANDARD SOLUTION
IRON AA STANDARD
IRON AA STANDARD CONCENTRATE
IRON, ANALYTICAL STANDARD
IRON ATOMIC ABSORPTION SINGLE ELEMENT STANDARD
IRON ATOMIC ABSORPTION STANDARD
IRON ATOMIC ABSORPTION STANDARD SOLUTION
【EINECS(EC#)】

231-096-4
【Molecular Formula】

Fe
【MDL Number】

MFCD00010999
【Molecular Weight】

55.85
【MOL File】

7439-89-6.mol
Chemical PropertiesBack Directory
【Appearance】

grey crystalline powder, rod or chips
【mp 】

1535 °C(lit.)
【bp 】

2750 °C(lit.)
【density 】

1.05 g/mL at 20 °C
【Fp 】

>230 °F
【solubility 】

H2O: soluble
【form 】

wire
【Stability:】

Stable. Reacts slowly with moist air and water. Dust may form an explosive or combustible mixture with air. Incompatible with organic acids, strong oxidizing agents, water, mineral acids.
【Water Solubility 】

INSOLUBLE
【Merck 】

13,5109
【CAS DataBase Reference】

7439-89-6(CAS DataBase Reference)
【NIST Chemistry Reference】

Iron(7439-89-6)
【EPA Substance Registry System】

7439-89-6(EPA Substance)
Safety DataBack Directory
【Hazard Codes 】

F,Xi
【Risk Statements 】

R36/38:Irritating to eyes and skin .
R11:Highly Flammable.
R17:Spontaneously flammable in air.
【Safety Statements 】

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S16:Keep away from sources of ignition - No smoking .
S33:Take precautionary measures against static discharges .
【RIDADR 】

UN 3264 8/PG 3
【WGK Germany 】

1
【RTECS 】

NO4565500
【HazardClass 】

8
【PackingGroup 】

III
【HS Code 】

72052900
【Hazardous Substances Data】

7439-89-6(Hazardous Substances Data)
Raw materials And Preparation ProductsBack Directory
【Raw materials】

Iron oxide-->PYRITE-->PIPE-->Ferric oxalate
【Preparation Products】

N,N-Diethyl-1,4-phenylenediamine-->5-FLUORO-2-METHYLBENZOTHIAZOLE-->4-AMINO-2,6-DIBROMOPYRIDINE-->3,5-DICHLORO (1H)INDAZOLE-->5-Fluoro-2-oxindole-->p-Aminobenzamide-->5-Hydroxyquinoline-->2-Amino-4-methylbenzonitrile-->Fenaminosulf-->2,4-Difluoro-3,5-dichloroaniline-->2-Amino-5-chloro-4-methylbenzenesulfonic acid-->6-AMINO-3-BROMO (1H)INDAZOLE-->Ammonium iron(II) sulfate-->2,5-Dimethoxy-4-chloroaniline -->Ferric sulfate -->Dibenz[b,f]azepine-5-carbonyl chloride-->5-Chloro-2-methoxyaniline-->4-Aminobenzyl alcohol-->3-AMINO-5-BROMO-PYRIDIN-2-OL-->3-CHLORO-1H-INDAZOL-5-AMINE-->2,4,5-Trichloroaniline-->3-CHLOROANILINE HYDROCHLORIDE-->1-(aminomethyl)cyclohexan-1-ol -->2-(2-BROMOACETYL)THIOPHENE-->3-Amino-6-morpholinopyridine-->3-CHLORO-4-PHENOXYANILINE-->1-(5-aminopyridin-2-yl)piperidin-4-ol-->6-(1-PYRROLIDINYL)-3-PYRIDINAMINE-->5-Chloro-2-methylaniline-->2-METHYLIMIDAZO[4,5-C]PYRIDINE-->2,5-Difluoroaniline-->2,5-Diaminoanisole sulfate-->2-CHLOROANILINE HYDROCHLORIDE-->Ferro-Silicon-->3-Bromonitrobenzene-->5-CHLOROQUINOLIN-8-AMINE-->Ferrous gluconate-->HEXABROMOBENZENE-->3,4-Difluoroaniline
Hazard InformationBack Directory
【General Description】

A gray lustrous powder. Used in powder metallurgy and as a catalyst in chemical manufacture.
【Reactivity Profile】

IRON, [POWDERED] is pyrophoric [Bretherick, 1979 p. 170-1]. A strong reducing agent and therefore incompatible with oxidizing agents. Burns in chlorine gas [Mellor 2, Supp. 1:380 1956]. Reacts with fluorine with incandescence [Mellor 13:314, 315, 1946-1947].
【Air & Water Reactions】

Highly flammable. May react with water to give off hydrogen, a flammable gas. The heat from this reaction may ignite the hydrogen.
【Health Hazard】

Fire may produce irritating and/or toxic gases. Contact may cause burns to skin and eyes. Contact with molten substance may cause severe burns to skin and eyes. Runoff from fire control may cause pollution.
【Fire Hazard】

Flammable/combustible material. May be ignited by friction, heat, sparks or flames. Some may burn rapidly with flare burning effect. Powders, dusts, shavings, borings, turnings or cuttings may explode or burn with explosive violence. Substance may be transported in a molten form at a temperature that may be above its flash point. May re-ignite after fire is extinguished.
Material Safety Data Sheet(MSDS)Back Directory
【msds information】

Iron Filings(7439-89-6).msds
Well-known Reagent Company Product InformationBack Directory
【Acros Organics】

Iron, powder, -70 mesh (<212 micron), 99%(7439-89-6)
【Alfa Aesar】

Iron wire, 2.0mm (0.08in) dia, Puratronic, 99.995% (metals basis)(7439-89-6)
【Sigma Aldrich】

7439-89-6(sigmaaldrich)
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