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CAS No. | 7440-50-8 |
Chemical Name: | Copper |
Synonyms: | Cu;m3r;m3s;cum3;COPPER;cda101;cda102;cda110;cda122;ce1110 |
CBNumber: | CB2165990 |
Molecular Formula: | Cu |
Formula Weight: | 63.55 |
MOL File: | 7440-50-8.mol |
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Copper Property |
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Water Solubility : |
insoluble |
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Stability:: |
Stable. Incompatible with strong acids, active halogen compounds, chlorine, fluorine, iodine, bromine, ammonia. May react explosively with strong oxidizing agents. |
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Copper Chemical Properties,Usage,Production |
Chemical Properties
Raddish powder |
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General Description
Reddish lustrous malleable odorless metallic solid. |
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Air & Water Reactions
Solid pieces are very slowly oxidized by air to give a green basic carbonate. Solid pieces become covered by a black oxide when heated in air. Insoluble in water. |
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Reactivity Profile
Copper combines violently with chlorine trifluoride in the presence of carbon [Mellor 2, Supp. 1, 1956]. Is oxidized by sodium peroxide with incandescence [Mellor 2:490-93, 1946-1947]. Forms an unstable acetylide when acetylene is passed over samples that have been heated enough to form an oxide coating. Reacts more rapidly in powdered or granular form. Subject to explosive reaction then mixed in finely divided form with finely divided bromates chlorates and iodates of barium, calcium, magnesium, potassium, sodium, or zinc; these reactions are initiated by heat, percussion, and occasionally light friction [Mellor 2:310, 1946-1947]. A solution of sodium azide in Copper pipe with lead joints formed Copper azide and lead azide, both of these compounds can detonate [Klotz, 1973]. |
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Copper Preparation Products And Raw materials |
Raw materials
Sodium sulfite
CHALCOPYRITE
Copper sulfate pentahydrate
Cupric sulfate
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Preparation Products
Cupric nitrate
2-PHENYL-4-[3H]QUINAZOLINONE
1-(2-fluoro[1,1'-biphenyl]-4-yl)ethan-1-one
TERT-BUTYL 4-(5-FORMYLPYRID-2-YL)PIPERAZINE-1-CARBOXYLATE
Arsenic-copper alloy
Lobenzarit
Copper dinitrate
5-Methoxysalicylic acid
FLAVANTHRONE
4-Ethylphenol
DIALLYL MALEATE
Tolclofos-methyl
Pyriproxyfen
1-(2-amino[1,1'-biphenyl]-4-yl)ethan-1-one
1,4-DINITROBENZENE
2,4-DIMETHYLQUINOLINE
5-Hydroxyvanillin
5-METHOXYBENZOFURAN-2-BORONIC ACID
5-Hydroxyanthranilic acid
1-(2-NITRO-BIPHENYL-4-YL)-ETHANONE
SOLVENT YELLOW 85
1,2,3,4-Butanetetracarboxylic acid
9(10H)-ACRIDONE
4-CHLORO-2-PHENYLQUINAZOLINE
Masoprocol
lithium-ion battery
2-((4-ETHOXYPHENYL)AMINO)-4-NITROBENZOIC ACID
2-(2-AMINO-4-BIPHENYL)PROPIONITRILE
3-AMINO-6-METHOXYPYRIDAZINE
polyimide adhesive YJ-8 for strain gauge
4-Iodophenol
3-Bromotoluene
1,2-Dinitrobenzene
2-Bromotoluene
Vat Orange 11
3-Methylfuran
(1,1-DIMETHYL-PROP-2-YNYL)-HYDRAZINE
COMBRETASTATIN A-4
N,N,N',N'-Tetraphenylbenzidine
4-Iodophenoxyacetic acid
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Copper Suppliers Global( 204)Suppliers |
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GRAPHIMET CU-5
C.I. 77400
COPPER IN GRAPHITE
COPPER, NATURAL
COPPER, OIL BASED STANDARD SOLUTION
COPPER METALLO-ORGANIC STANDARD
COPPER LOW RANGE
COPPER METAL
COPPER TUBING
COPPER, ORGANIC AAS STANDARD SOLUTION
COPPER PLASMA EMISSION SPECTROSCOPY STANDARD
COPPER PLASMA EMISSION STANDARD
COPPER, PLASMA STANDARD SOLUTION
COPPER, REDUCED
COPPER SPONGE
COPPER SPONGE METAL(TM) CATALYST
COPPER STANDARD
COPPER STANDARD SOLUTION
COPPER SINGLE ELEMENT PLASMA STANDARD
COPPER SINGLE ELEMENT STANDARD
COPPER
COPPER ALUMINUM CATALYST
COPPER ANALYTICAL STANDARD
COPPER AA/ICP CALIBRATION/CHECK STANDARD
COPPER AA SINGLE ELEMENT STANDARD
COPPER, AAS STANDARD SOLUTION
COPPER AA STANDARD
COPPER ATOMIC ABSORPTION SINGLE ELEMENT STANDARD
COPPER ATOMIC ABSORPTION STANDARD
COPPER ATOMIC ABSORPTION STANDARD SOLUTION
COPPER ICP/DCP STANDARD
COPPER ICP STANDARD
COPPER DISCS
COPPER FOIL
COPPER HIGH RANGE
7440-50-8
Analytical Standards
Analytical Reagents
Analytical Chromatography Product Catalog
Catalysis and Inorganic Chemistry
Certified Reference Materials
RANEY COPPER
RANEY 2900 COPPER
PLATING SOLUTION C-100EC
PLATING SOLUTION C-100EF
PLATING SOLUTION C-100EP
PLATING SOLUTION C-100ES
PLATING SOLUTION C-200LT
SPONGE COPPER, A-3B00, NONPROMOTED
SPONGE COPPER CATALYST
CO - CZ
Alphabetic
Elemental Analysis
EA - EO
Industrial Raw Materials
Reactor Neutron Dosimetry
Spectroscopy Reagents
1721gold
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