Registration Dossier
Registration Dossier
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EC number: 203-897-9 | CAS number: 111-70-6
Toxicity to terrestrial plants
Administrative data
Link to relevant study record(s)
Description of key information
Germination responses of fruits of lettuce (Lactuca sativa L.) to agar-agar containing different concentrations of heptanol were examined (Reynolds, 1977). Germination was estimated after 72 h. EC50 was 85.84 mg/L, but the study is disregarded mostly for the use of an unsuitable test system for risk assessment purpose (Klimisch 3c).
Key value for chemical safety assessment
Additional information
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