CAS Number: 7758-89-6
Product Catalog

93-2914

Copper › Copper(I) chloride, anhydrous, 97+%

Stability: air sensitive, light sensitive

Safety: Hazardous

Physical Characteristics: melting point 430°C, boiling point 1490°C, density 4.14

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SECTION 1: Product Identification
Chemical Name:	Copper (I) chloride, anhydrous, 97+% Copper (I) chloride, anhydrous, 97+%
Product Number:	93-2914
CAS Registry Number:	7758-89-6
Formula:	CuCl
EINECS Number:	231-842-9
Chemical Family:	metal halide
Synonym:	Copper(1+) chloride, Cuprous chloride

SECTION 2: Composition and Information on Ingredients
Ingredient	CAS Number	Percent	ACGIH (TWA)	OSHA (PEL)
Title Compound	7758-89-6	100	no data	no data

SECTION 3: Hazards Identification
Emergency Overview:	Toxic if swallowed. Corrosive to the skin, eyes and respiratory tract.
Primary Routes of Exposure:	Ingestion, inhalation
Eye Contact:	Causes burns to the eyes.
Skin Contact:	Causes burns to the skin.
Inhalation:	The material is a fine powder. Corrosive to the nose, mucous membranes and respiratory tract, and cause metal fume fever.
Ingestion:	Toxic if swallowed. Ingestion of copper compounds may lead to vomiting, exhaustion, anemia, convulsions and coma.
Acute Health Effects:	Corrosive to skin, eyes and respiratory tract. Causes burns. Inhalation may cause chills, muscle ache, nausea, fever and dry throat.
Chronic Health Effects:	The dust of copper compounds may cause metal fume fever, hemolysis of the red blood cells and injury to the liver, lungs, kidneys and pancreas.
NTP:	No
IARC:	No
OSHA:	No

SECTION 4: First Aid Measures
Eye Exposure:	Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need assistance in keeping their eye lids open. Get immediate medical attention.
Skin Exposure:	Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if irritation persists.
Inhalation:	Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty in breathing, coughing, wheezing, or pain. In such cases seek immediate medical assistance.
Ingestion:	Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce vomiting only if directed by medical personnel.

SECTION 5: Fire Fighting Measures
Flash Point:	not applicable
Autoignition Temperature:	none
Explosion Limits:	none
Extinguishing Medium:	Material is non-flammable.
Special Fire Fighting Procedures:	If involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure self-contained breathing apparatus and full protective clothing.
Hazardous Combustion and Decomposion Products:	If involved in a fire this material may emit fumes containing toxic copper compounds.
Unusual Fire or Explosion Hazards:	No unusual fire or explosion hazards.

SECTION 6: Accidental Release Measures
Spill and Leak Procedures:	Small spills can be mixed with vermiculite or sodium carbonate powder and swept up.

SECTION 7: Handling and Storage
Handling and Storage:	Store material in a tightly sealed container away from moisture.

SECTION 8: Exposure Controls and Personal Protection
Eye Protection:	Always wear approved safety glasses when handling a chemical substance in the laboratory.
Skin Protection:	Wear protective clothing and gloves. Consult with glove manufacturer to determine the proper type of glove.
Ventilation:	Material may form a fine dust. If possible, handle the material in an efficient fume hood.
Respirator:	In the absence of adequate ventilation a respirator should be worn. The use of a respiratory requires a Respirator Protection Program to be in compliance with 29 CFR 1910.134.
Additional Protection:	No additional protection required.

SECTION 9: Physical and Chemical Properties
Color and Form:	light brown pwdr.
Molecular Weight:	98.99
Melting Point:	430°C
Boiling Point:	1490°C
Vapor Pressure:	1mm (546°C)
Specific Gravity:	4.14
Odor:	none
Solubility in Water:	.0062g/100cc

SECTION 10: Stability and Reactivity
Stability:	air sensitive, light sensitive
Hazardous Polymerization:	no hazardous polymerization
Conditions to Avoid:	contact with air, light, or moisture
Incompatibility:	Oxidizing agents, halogens and active metals
Decomposition Products:	none

SECTION 11: Toxicological Information
RTECS Data:	Oral (rat); LD50: 140 mg/kg. Oral (mouse); LD50: 347 mg/kg. Inhalation (mouse); LC50: 1008 mg/m3. Subcutaneous (guinea pig);LD50: 100 mg/kg. Ascites tumor (rat); Cytognetic analysis: 120 mg/kg.
Carcinogenic Effects:	No data available
Mutagenic Effects:	Mutagen
Tetratogenic Effects:	No data available

SECTION 12: Ecological Information
Ecological Information:	Avoid release into the environment. Very toxic to aquatic organisms. May cause long-term adverse effects in the aquatic environment.

SECTION 13: Disposal Considerations
Disposal:	Dispose of according to local, state and federal regulations.

SECTION 14: Transportation
Shipping Name (CFR):	Copper chloride
Hazard Class (CFR):	8
Additional Hazard Class (CFR):	NA
Packaging Group (CFR):	III
UN ID Number (CFR):	UN# 2802
Shipping Name (IATA):	Copper chloride
Hazard Class (IATA):	8
Additional Hazard Class (IATA):	NA
Packaging Group (IATA):	III
UN ID Number (IATA):	UN# 2802

SECTION 15: Regulatory Information
TSCA:	Listed in the TSCA inventory
SARA (Title 313):	Title compound see Category Code N100 for reporting.
Second Ingredient:	none
Third Ingredient:	none

SECTION 16: Other Information
Disclaimer:	The information herein is believed to be accurate and reliable as of the date compiled. However, Strem Chemicals, Inc. makes no representation, warranty, or guarantee of any kind with respect to the information contained in this document or any use of the product based on this information.
Preparation Date:	4/08/2001
Revision Date:	8/01/2011