Home > Name List By c > copper

CAS No 1308-56-1 , copper

  • Name: copper
  • Synonyms: 1308-56-1;Cupric ferrous sulfide; copper;copper;sulfane; Chalcopyrite (CuFeS2); AC1MIWT3; iron;iron; sulfane;
  • CAS Registry Number:
  • Flash Point: °C
  • Boiling Point: °Cat760mmHg
  • Density: g/cm3
  • Flash Point: °C
  • Molecular Weight: 187.55276
  • InchiKey: VFSXHSNXYZVGBN-UHFFFAOYSA-N
  • InChI: InChI=1S/Cu.Fe.2H2S/h;;2*1H2
  • Molecular Formula: CuFeH4S2
  • Molecular Structure:CAS No:1308-56-1 copper

Related products

Search by region :

Select to

1308-56-1 Copper iron sulfide

  • Copper iron sulfide Copper pyrite
  • Hong kong Advanced Technology & Industrial Co., Ltd. [Manufacturer]
  • Tel: (852) 2390 2293/ (852) 2394 5546
  • Fax: (852) 2789 8314
  • Address: Unit B, 1/F., Cheong Shing Bldg.,
    17 Walnut St., Tai Kok Tsui, Kln,
    Hong Kong null,nullHong kong
Contact Supplier

1308-56-1 CHALCOPYRITE, NATURALLY OCCURRING MINERAL, GRAINS, APPROXIMATELY 0.06-0.19IN

Contact Supplier

1308-56-1 Chalcopyrite, naturally occurring mineral, grains, approximately 0.06-0.19in

  • Chalcopyrite, naturally occurring mineral, grains, approximately 0.06-0.19in
  • United States Alfa Aesar [Manufacturers]
  • Tel: +1-(978)-521-6300
  • Fax: +1-(978)-521-6350
  • Address: 26, Parkridge Road, Ward Hill, Massachusetts 01835, beijing,MAUnited States
Contact Supplier

1308-56-1 CHALCOPYRITE)

  • China Nanjing Chemlin Chemical Industry Co.,Ltd. [Manufacturer]
  • Tel: +86 25 8369-7070/ +86 138 51816776 (Mobile)
  • Fax: +86 25 8345-3275
  • Address: Rm.902 Longyin Plaza,
    No. 217 Zhongshan Rd.
    (N)Nanjing 210009,China null,nullChina
Contact Supplier

Select to

1/1
References of copper
Title: Chalcopyrite
CAS Registry Number: 1308-56-1
Synonyms: Cupric ferrous sulfide; copper pyrites; yellow copper
Trademarks: Chalkopyrite; Kupferkies
Molecular Formula: CuFeS2
Molecular Weight: 183.52
Percent Composition: Cu 34.63%, Fe 30.43%, S 34.94%
Literature References: Occurs as a mineral. It is an important copper ore found in Canada, Montana, Utah, Arizona, Tennessee, Chile, Peru, Bolivia, Europe, Japan. Prepd synthetically by treating KFeS2 with an ammoniacal soln of Cu+ ions: Schneider, J. Prakt. Chem. [2] 38, 569 (1888); 56, 415 (1897); Boon, Rec. Trav. Chim. 63, 69 (1954).
Properties: Yellow brass-colored or bronze-colored crystals. Metallic, greenish sheen. Tetragonal crystal system. d 4.1-4.3. mp 950°. Specific heat 0.1291. Hardness 3.5-4.0. Soluble in nitric acid, but dissolves faster in aqua regia. Practically insol in hydrochloric acid.
Melting point: mp 950°
Density: d 4.1-4.3
NOTE: Copper iron sulfide of the formula FeS.2Cu2S.CuS occurs as the mineral bornite.
Use: The ore as source of copper. The synthetic material in semiconductor research.