Edouard Bastarache Inc. on fri 21 sep 07
Hello all,
more information on praseodymium oxide
I-HEALTH HAZARD INFORMATION
Effects of Exposure:
1-Acute Effects: No data was found for this product, but, based on data =
for other rare earth oxides, it is expected to have low acute =
inhalation, ingestion, and dermal toxicity, skin contact is expected to =
be non-irritating, and eye contact is expected to be non-irritating to =
slightly irritating.
2-Chronic Effects: Long term inhalation of rare earth oxide dusts may =
lead to congestion, coughing, granuloma in lungs and hemoglobinemia.
3-Carcinogenicity: This product does not contain any ingredient =
designated by IARC, NTP, ACGIH, or OSHA as a probable human carcinogen.
4-Medical Conditions Possibly Aggravated by Overexposure: None found
II-EMERGENCY AND FIRST AID PROCEDURES:
1-INHALATION: Remove from area of exposure. Get medical attention as =
needed.
2-INGESTION: If swallowed and victim is fully conscious, induce vomiting =
immediately by giving two glasses of water and sticking finger down =
throat. GET IMMEDIATE MEDICAL ATTENTION.
3-SKIN: In case of contact, immediately wash with soap and plenty of =
water for at least 5 minutes. Remove contaminated clothing and shoes. =
Thoroughly clean contaminated clothing and shoes before reuse. Get =
medical attention if irritation develops or persists.
4-EYE: In case of contact, immediately flush eyes with plenty of water =
for at least 15 minutes using an eyewash fountain. Lift upper and lower =
lids and rinse well under them. Get medical attention if irritation =
develops or persists.
Gis la revido,
(A la revoyure)
Edouard Bastarache
Spertesperantisto
Sorel-Tracy
Quebec
http://perso.orange.fr/smart2000/livres.htm
http://www.pshcanada.com/Toxicology.htm
http://www.ceramique.com/librairie/
http://www.flickr.com/photos/30058682@N00/
http://myblogsmesblogs.blogspot.com/
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