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Agent Name Brazilian walnut
Major Category Biological Agents
Synonyms Cordia goeldiana HUBER; Cordia gerascanthus; Cordia mellenii; Cordia platythyrsa BAKER;
Category Wood Dusts & Extracts
Sources/Uses Related trees with the same allergens are the Cordia gerascanthus in Venezuela and the Cordia mellenii and Cordia platythyrsa BAKER in tropical Africa. The woods are used mainly for indoor carpentry jobs. [Kanerva, p. 774]
Comments The allergens are Cordiachromes. Allergic contact dermatitis and airborne contact dermatitis have been reported in woodworkers. [Kanerva, p. 774] Imbuia (Brazilian walnut) caused occupational asthma in a furniture manufacturing worker. [Malo]
Reference Link Occupational asthma caused by imbuia wood dust [case report]
Exposure Assessment
Skin Designation (ACGIH) Not evaluated
Adverse Effects
Asthma Yes
Skin Sensitizer Yes
Links to Other NLM Databases
Toxicity Information Search TOXNET
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Diseases Occupational diseases associated with exposure to this agent:





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Last updated: January, 2009