Northern Nanotechnologies MSDS Pb Cr O 4 rev 1 0 Page 5
wheezing. Skin contact with concentrated lead chromate can cause burns, deep
ulcers, or an allergic skin rash.
Long Term Exposure: Lead chromate has been shown to cause kidney cancer.
Repeated or prolonged contact may cause skin sensitization; dermatitis, and
irritation, chronic ulcers, eczema. Repeated or prolonged inhalation exposure
may cause asthma. Lead chromate may affect the kidneys. May cause increased
blood pressure. May cause reproductive toxicity and genetic damage in humans.
May cause lead poisoning with symptoms of poor appetite, upset stomach, colic,
headache, irritability, muscle or joint pains and weakness, constipation, disturbed
sleep and reduced memory.
Points of Attack: Kidneys, skin, lungs.
Section 12 Ecological Information:
Do not allow material to be released to the environment in any form without
proper permits and waste-disposal precautions.
Section 13 Transportation Information:
U.S. DOT: Environmentally hazardous solid, n.o.s. Hazard Class: 9. Label:
"Class 9." Also Regulated Marine Pollutant (49CFR172.101, Appendix B) as
lead compounds, soluble, n.o.s.
Canadian Transportation of Dangerous Goods: Not regulated
Section 14 Disposal:
Dispose in accordance with all local, state/provincial and federal regulations.
Considered dangerous to the environment.
Section 15 Regulatory Information:
U.S. Regulations
CERCLA: No
TSCA listed: Yes
Sara Title III, sec 302, 304: No
Canadian Regulations
DSL listed: Yes
NDSL listed: No
Northern Nanotechnologies Inc., 700 Bay St., Suite 1100, Toronto, ON M5G 1Z6 Tel (416) 260-8889 Fax (416) 260-8839
