LEAD II OXIDE
Section I
Kurt J. Lesker Company
Emergency Phone Numbers
KJLC
800/245-1656
Chemtrec
800/424-9300
Poison Center 800/562-8236
1925 Worthington Avenue
Clairton, PA 15025
Ph: 412/387-9200 Fax: 412/233-4275
Chemical Name and Synonyms
Lead II Oxide
Formula
PbO
Date of Last Revision
5/6/91
Chemical Family
Heavy Metal Oxide
TSCA
Chemical Abstract No.
1317-36-8
Calc. Molecular Wt.
Section II
Hazardous Ingredients
Hazardous Ingredients
Lead II Oxide
Section III
%
1317-36-8
100
TLV
.15mg/m3
OSHA PEL
.15mg/m3
Physical Data
Boiling Point (0oC):
Vapor Pressure:
CAS #
No data
Density (gmcc): NA
No data
% Volatile by Volume: NA
Reaction with Water:
Evaporation Rate (H2O -1): NA
Solubility in Water: Insoluble
Melting Point (oC): 888oC
Appearance and Odor: Yellow-red powder
Other Comments:
Section IV
Fire & Explosion Hazard Data
Flash Point (method)
Not flammable
Autoignition Temp.
Not flammable
Flammability
Not flammable
LEI
ND
UEI
ND
Extinguishing Media: Use water, carbon dioxide, dry chemical extinguishing
agents, dry sand, or dry ground dolomite.
Special Fire Fighting Procedures: No special firefighting procedures needed.
Use normal procedures which include wearing NIOSH/MSHA approved selfcontained breathing apparatus, flame and chemical resistant clothing, hats
boots, and gloves. If without risk, remove material from fire area.
Unusual Fire and Explosion Hazards:
toxic fumes of Pb.
Section V
when heated to decomposition, exits
Spill or Leak Process
Steps to be Taken in Case Material is Released or Spilled: Wearing full
protective clothing and respiratory protection, eliminate all sources of
ignition. Cover spill with dry sand or dry vermiculite, mix well and
carefully transfer to a well-marked container. Close container tightly.
Submit retain for disposal.
Waste Disposal Method (Consult federal, state or local authorities
for proper disposal procedures.): Consult state, local, and federal
regulations for proper disposal of lead compounds.
Section VI
Health Hazard Data
Toxicity Data
Route(s) of Entry
HMIS Hazard Rating
Health:
Flammability:
Reactivity:
Personal Protection:
Inhalation
Skin
Ingestion
Effects of Overexposure (acute and chronic)
Inhalation:
Dermal/Eye Contact:
Other (specify): Dust inhaled or swallowed may cause severe internal injury
with vomiting and diarrhea. Dust irritates eyes. An experimental
carcinogen.
Medical Conditions Generally Aggravated by Exposure
Carcinogenicity
NTP:
IARC Monographs
OSHA Regulations
Emergency and First Aid Procedures:
Ingestion: Seek prompt, competent medical attention
Inhalation: Seek prompt, competent medical attention.
Skin Contact: Remove any contaminated clothing.
Eye Contact: Flush with copious amounts of water for at least 15 minutes.
Section VII
Stable: X
Unstable:
Reactivity Data
Conditions Contributing to Instability:
when heating with Al, Na, Ti, Zi
Incompatibility (materials to avoid):
Al, Na, Ti, Zr, hydrogen peroxide
Hazardous Decomposition Products - Thermal and Other (list):
Hazardous Polymerization
May Occur:
Will Not Occur: X
Avoid contact
Conditions to Avoid:
Pb fumes
Not applicable
Section VIII Special Protective Information
Respiratory Protection (specify type). Use Only Niosh Approved Equip.
NIOSH/MSHA approved respirator and in an emergency, use a self-contained
breathing apparatus.
Ventilation (always maintain exposure below permissible limits)
Local Exhaust: Fume hood
Mechanical (general): Not acceptable
Special: NA
Other: NA
Protective Gloves: Rubber
Eye Protection: OSHA approved safety
glasses
Other Protective Equipment/Work Practices:
Lab coat and apron, flame and
chemical resistant coveralls, eyewash capable of sustained flushing, safety
drench shower and hygienic facilities for washing.
Section IX
Special Precautions
Precautions to be Taken in Handling and Storing: Label poison. Keep
container tightly closed. Store in a cool, dry, well-ventilated area.
thoroughly after use.
Wash
Transportation Requirements
DOT Class: Poison
UN Number:
IMCO Class:
Other:
The above information is accurate to the best of our knowledge.
However, since data, safety standards, and government
regulations are subject to change and the conditions of handling and use, or misuse are beyond our control, the Kurt J.
Lesker Company makes no warranty, either express or implied, with respect to the completeness or continuing accuracy of the
information contained herein and disclaims all liability for reliance thereon:
current data relevant to his particular use.
ND = NO DATA FOUND
NA = NOT APPLICABLE
User should satisfy himself that he had all