SECTION V HEALTH HAZARD DATA
MATERIAL SAFETY DATA SHEET CC 525
Threshold Limited Value None assigned to this material by (ACGIH 1992-93). (Air) As copper metal:
ALDON 1533 W.Henrietta Rd.
1.0 mg/m3 for 8 hr. working day. Copper (fume) TLV 0.2 mg/m3 .
CC 525
Avon, New York 14414 MSDS No.
庐
CORPORATION December 20, 1995
Effective Date
(716) 226-6177
Effects of Overexposure INHALATION: Dust may cause upper respiratory tract irritation, sneezing,
coughing, digestive disorder, and fever. Prolonged exposure may result in
congestion of nasal mucous membranes, ulceration of nasal septum, and
SECTION I NAME 24 HOUR EMERGENCY ASSISTANCE
anemia. EYES: Causes irritation, conjunctivitis, ulceration of eyelids, and
Product CUPRIC OXIDE, BLACK clouding of cornea. SKIN: Causes irritation. May cause allergic skin reaction.
CHEMTREC Health 2
800-424-9300
Chemical
Emergency and
Copper (II) Oxide
Synonyms INHALATION: Remove to fresh air. If illness or discomfort develops, get
0
Fire
Day 716-226-6177
First Aid Procedures medical attention. EYES: Flush thoroughly with water for at least 15
Formula CuO 0
Reactivity minutes, lifting upper and lower eyelids occasionally. Get immediate medical
NFPA
HAZARD RATING attention. SKIN: Flush thoroughly with water, then wash with mild soap and
HMIS *
Unit Size up to 2.5 Kg.
water. INGESTION: If swallowed, if conscious, give one or two glasses of
LEAST SLIGHT MODERATE HIGH EXTREME
0 1 2 3 4 water to drink. Induce vomiting and call physician. Never give anything by
C.A.S. No. 1317-38-0
mouth to an unconscious person.
SECTION II INGREDIENTS OF MIXTURES
SECTION VI REACTIVITY DATA
Principal Component(s) % TLV Units
Conditions to Avoid
Stability Unstable Excessive temperature and heat.
Cupric Oxide 98% min. See Section V.
Concentrated Nitric acid.
Stable X
Cupric oxide may react violently with strong reductants, e.g. , but not limited to
CAUTION! DO NOT BREATHE DUST. MAY BE HARMFUL Incompatibility Aluminum; Boron; Cesium Acetylene Carbide; Hydrazine; Magnesium; Phospham;
(Materials to Avoid) Potassium; Sodium; Titanium; Zirconium; Rubidium Acetylene Carbide.
IF SWALLOWED. MAY CAUSE IRRITATION TO SKIN,
Hazardous Copper fumes or dust will be released if heated above its melting point
EYES AND MUCOUS MEMBRANES.
Decomposition Products 2255掳F.
SECTION III PHYSICAL DATA
Conditions to Avoid
Hazardous Polymerization
Specific Gravity (H2O = 1)
Melting Point (掳F) Decomposes 1008掳C (1847掳F) * 6.0
May Occur Will Not Occur Not applicable.
Percent Volatile
Boiling Point (掳F) Not applicable. 0%
by Volume (%) X
Evaporation Rate
SECTION VII SPILL OR LEAK PROCEDURES
Vapor Pressure (mm Hg) Not applicable. Not applicable.
=1)
(
Steps to be taken in case
Vapor Density (Air=1) Not applicable.
material is released or spilled Recover for use if not contaminated. Clean up with vacuum or
conventional tools. Avoid dusting. Place in a suitable container
Solubility in Water Negligible.
for disposal.
Appearance & Odor Black finely divided powder; no odor.
Discharge, treatment, or disposal may be subject to Federal, State or Local laws.
Waste Disposal Method
SECTION IV FIRE AND EXPLOSION HAZARD DATA These disposal guidelines are intended for the disposal of catalog-size quantities only.
Lower
Flammable Limits in Air Upper
Flash Point
Dispose of in an approved chemical landfill or contract with a licensed chemical
% by Volume
(Method Used) Non-combustible (NA). NA -------- --------
waste disposal agency.
Extinguisher
SECTION VIII SPECIAL PROTECTION INFORMATION
Use any media suitable for extinguishing supporting fire.
Media
None needed in normal laboratory handling. If dusty conditions prevail, work in ventilation
Respiration Protection
(Specify Type) hood or wear a NIOSH/MSHA-approved dust mask or respirator.
SPECIAL FIREFIGHTING
Recommended. No.
Local Exhaust Special
PROCEDURES Ventilation
Cupric Oxide will not burn, nor will it support combustion. In fire
Recommended. No.
Mechanical (General) Other
conditions, wear a NIOSH/MSHA-approved self-contained breathing
Protective Gloves Eye Protection
apparatus. Rubber. Chemical safety glasses.
Other Protective
Safety glasses, smock, apron, proper gloves, ventilation hood, eye wash station.
Equipment
* Decomposes at 1847掳F to Cuprous Oxide and oxygen.
SECTION IX SPECIAL PRECAUTIONS
Cuprous Oxide melts at 2255掳F.
Precautions to be Taken
UNUSUAL FIRE AND Keep container tightly closed. Store in a cool, dry place.
in Handling & Storing
EXPLOSION HAZARDS Wash thoroughly after handling.
Keep container tightly closed when not in use.
Read label on container before using. Do not wear contact lenses when working with chemicals.
Other Precautions
Fire or excessive heat may produce hazardous decomposition
Avoid contact with eyes and prolonged contact with skin. Use with
products or dust; can react vigorously with oxidizing materials.
adequate ventilation. Remove and wash contaminated clothing.
For laboratory use only. Not for drug, food or household use. Keep out of reach of children.
Chemical Safety
Approved
Revision Date
No. 3 12/20/95 Michael Raszeja MR
Coordinator
D.O.T. NON-REGULATED. The information contained herein is furnished without warranty of any kind. Employers should use this information only as a supplement to other information
gathered by them and must make independent determinations of suitability and completeness of information from all sources to assure proper use of these
Approved by U.S. Department of Labor "essentially similar" to form OSHA-20 materials and the safety and health of employees. * Hazardous Materials Industrial Standards. Printed on recycled paper.
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