Copper(1+) sulfidocopper

Modify Date: 2025-08-20 21:49:13

Copper(1+) sulfidocopper structure	Common Name	Copper(1+) sulfidocopper
	CAS Number	22205-45-4	Molecular Weight	159.157
	Density	5.6 g/mL at 25ºC(lit.)	Boiling Point	N/A
	Molecular Formula	Cu₂S	Melting Point	1100ºC
	MSDS	Chinese USA	Flash Point	N/A

Name	copper(I) sulfide
Synonym	More Synonyms

Density	5.6 g/mL at 25ºC(lit.)
Melting Point	1100ºC
Molecular Formula	Cu₂S
Molecular Weight	159.157
Exact Mass	157.831268
PSA	25.30000
LogP	0.64320
Appearance of Characters	powder

Copper(1+) sulfidocopper MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GL8910000

CHEMICAL NAME :: Copper(I) sulfide

CAS REGISTRY NUMBER :: 22205-45-4

LAST UPDATED :: 199707

DATA ITEMS CITED :: 32

MOLECULAR FORMULA :: Cu2-S

MOLECULAR WEIGHT :: 159.14

WISWESSER LINE NOTATION :: .CU..S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Morphological transformation

TEST SYSTEM :: Rodent - hamster Embryo

DOSE/DURATION :: 380 umol/L

REFERENCE :: CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 39,193,1979 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-ARAB Republic of Egypt:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-AUSTRALIA:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-AUSTRALIA:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-BELGIUM:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-BELGIUM:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-DENMARK:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-DENMARK:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-FINLAND:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-FINLAND:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-FRANCE:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-FRANCE:TWA 1 mg(Cu)/m3;STEL 2 mg(Cu)/m3 (dust) JAN 1993 OEL-GERMANY:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-GERMANY:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-HUNGARY:TWA 0.2 mg(Cu)/m3;STEL 0.4 mg(Cu)/m3 (dust) JAN 1993 OEL-INDIA:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-THE NETHERLANDS:TWA 02 mg(Cu)/m3 (fume) JAN 1993 OEL-THE NETHERLANDS:TWA 1 mg(Cu)/m3 (dust) JAN 1993 OEL-THE PHILIPPINES:TWA 1.0 mg(Cu)/m3 (fume) JAN 1993 OEL-POLAND:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-RUSSIA:STEL 0.5 ppm (1 mg(Cu)/m3) (dust) JAN 1993 OEL-SWEDEN:TWA 0.2 mg(Cu)/m3 (resp. dust) JAN 1993 OEL-SWEDEN:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-SWEDEN:TWA 1 mg(Cu)/m3 (total dust) JAN 1993 OEL-SWITZERLAND:TWA 0.1 mg(Cu)/m3;STEL 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-SWITZERLAND:TWA 1 mg(Cu)/m3;STEL 1 mg(Cu)/m3 JAN 1993 OEL-THAILAND:TWA 0.1 mg(Cu)/m3 (fume) JAN 1993 OEL-THAILAND:TWA 1 mg(Cu)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 0.2 mg(Cu)/m3 (fume) JAN 1993 OEL-UNITED KINGDOM:TWA 1 mg(Cu)/m3 JAN 1993

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi
Risk Phrases	R20/21/22
Safety Phrases	7-22-36/37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
RTECS	GL8910000

Precursor 8
CAS#:75-15-0 Carbon disulphide CAS#:7704-34-9 Sulfur CAS#:7783-06-4 hydrogen sulfide CAS#:7758-99-8 Copper sulfate ...
CAS#:7446-09-5 SULFUR DIOXIDE CAS#:142-71-2 Copper(II) acetate CAS#:10544-50-0 cyclooctasulfur CAS#:7664-93-9 Sulfuric acid
DownStream 9
CAS#:20427-59-2 Cupric hydroxide CAS#:7758-99-8 Copper sulfate ... CAS#:7440-44-0 Carbon CAS#:7446-11-9 Sulfur trioxide
CAS#:14808-79-8 sulfate CAS#:7704-34-9 Sulfur CAS#:7446-09-5 SULFUR DIOXIDE CAS#:7440-02-0 Nickel
CAS#:7783-06-4 hydrogen sulfide

Preparation and properties of a new solid state borate ion selective electrode and its application.

Talanta 85(3) , 1461-5, (2011)

A new borate ion selective electrode using solid salts of Ag(3)BO(3), Ag(2)S and Cu(2)S has been developed. Detailed information is provided concerning the composition, working pH and conditioning of ...

Nanoscale copper sulfide hollow spheres with phase-engineered composition: covellite (CuS), digenite (Cu1.8S), chalcocite (Cu2S).

Nanoscale 3(6) , 2544-51, (2011)

Covellite (CuS), digenite (Cu(1.8)S) and chalcocite (Cu(2)S) are prepared as nanoscaled hollow spheres by reaction at the liquid-to-liquid phase boundary of a w/o-microemulsion. According to electron ...

Nanocrystalline Janus films of inorganic materials prepared at the liquid–liquid interface

J. Colloid. Interface Sci. 333(1) , 404-10, (2009)

The interface between toluene and water has been employed to prepare ultrathin Janus nanocrystalline films of metal oxides, metal chalcogenides and gold, wherein the surface on the organic-side is hyd...

Copper(1+) sulfidocopper

MFCD00016062

COPPER(I) SULFIDE

copper stearate

copper selenide

Cu-stearate

copper sulphide

EINECS 244-842-9

cuprous sulphide

cuprous sulfide

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.

Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Copper(1+) sulfidocopper
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Copper(1+) sulfidocopper
Price: ￥708.0/100g ￥228.0/25g
Purity: 99.0%
Delivery: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Copper(I) sulfide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Get all suppliers and price by the below link:

Copper(1+) sulfidocopper suppliers

Copper(1+) sulfidocopper price

Copper(1+) sulfidocopper

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

Safety Information

Synthetic Route

Precursor & DownStream

Articles17

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.