化合物详情

CAS8004-13-5

分子式C24H20O

分子量324.415 g/mol

非危品

Physical Description | Dowtherm appears as light to dark brown fragrant liquid. May float or sink in water. Freezing point is 54 °F. (USCG, 1999)

科学粮草官-词典编辑部，修订于：2026-07-06

Toxicity

Probable Routes of Human Exposure

USE OF DOWTHERM INVOLVES SERIOUS DIFFICULTIES BECAUSE, EVEN THOUGH IT IS HEATED & KEPT IN CLOSED SYSTEM, SMALL QUANTITIES OF LIQ OR VAPOR MAY ESCAPE FROM JOINTS OR GASKETS, THUS POLLUTING ATMOSPHERE.

Symptoms

irritation eyes, nose, skin; nausea

Target Organs

Eyes, skin, respiratory system

Adverse Effects

Occupational hepatotoxin - Secondary hepatotoxins: the potential for toxic effect in the occupational setting is based on cases of poisoning by human ingestion or animal experimentation.

Exposure Routes

inhalation, skin and/or eye contact

Human Toxicity Excerpts

SUMMARY TOXICITY STATEMENT /ACUTE/= MODERATE IRRITANT TO SKIN, EYES & MUCOUS MEMBRANE. MODERATE= MAY CAUSE REVERSIBLE OR IRREVERSIBLE CHANGES TO EXPOSED TISSUE, NOT PERMANENT INJURY OR DEATH; CAN CAUSE CONSIDERABLE DISCOMFORT.