Acetals
Acetals
Acetals
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Toxicological Information<br />
Oral, rat:<br />
Dermal, rat:<br />
Eye irritation, rabbit:<br />
Skin irritation, rabbit:<br />
Skin sensitization, guinea pig:<br />
Ames test:<br />
LD 50<br />
= 6873 mg / kg<br />
LD 50<br />
> 2000 mg / kg<br />
non irritant<br />
non irritant<br />
no sensitization (Magnuson & Kligman test)<br />
no mutagenic effect on 5 strains of Salmonella<br />
typhimurium and one strain of Escherichia colli,<br />
with or without metabolic activation (S9 mix)<br />
Ecological Information<br />
Aquatic: The aerobic biodegradability of butylal has been measured by the biochemical oxygen<br />
demand in two phases closed test bottles. Butylal was emulsified with surfactants.<br />
Butylal is slightly biodegradable.<br />
Regulatory Information<br />
Europe EINECS (European Inventory of Existing Commercial chemical Substances) 219-909-0<br />
Germany WGK (Wassergefährdungsklasse) 1<br />
Canada DSL/NDSL (Domestic Substances List) (Non-Domestic Substances List) Listed on DSL List
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