Chalcocite

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Identify Properties Safty Prices Suppliers 2 Links

CAS 22205-45-4

Formula Cu2S

MDL MFCD00016062

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
494382984194	Chalcocite (494382984194)		on request	+ -

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Identify

Synonyms:

dicoppersulfide ; copper(i) sulfide ; dicopper monosulfide ; dicopper sulfide ; copper glance ; copper sulfide ; dicopper sulphide ; cuprous sulfide (cu2s) ; copper sulfide (cu2s) ; copper(i) ; cuprous sulfide ; chalcocite ; cuprasulfide ; thiodicopper(i)

CAS:

22205-45-4

EINECS:

244-842-9

Molecular Formula:

Cu2S

MDL:

MFCD00016062

SMILES:

[S-2].[Cu+].[Cu+]

Properties

Molecular Weight:

159.14 g·mol−1

Density:

5.6 g/mL at 25 °C(lit.)

Melting point:

1100 °C

Safety Information

Hazard Classes:

Risk Codes:

20/21/22-40 (R)

Safety Codes:

7-22-36/37/39 (S)

WGK Germany:

RTECS:

GL8910000

Prices

In the last 9 years, 1 prices are shown for »Chalcocite« as an example. This short excerpt serves as a guide and can be used as trend information. The shown prices are given in USD and range in year 2017 from USD 48.00 for 1g to USD 48.00 per 1g in 2023 .