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Appendix D - Dossier (PDF) - Tera

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date: 20–JUL–2005<br />

5. Toxicity Substance ID: 71–43–2<br />

______________________________________________________________________________<br />

Type: other<br />

Remark: Meerschweinchen, Kaninchen und Katzen wurden gegenueber<br />

Benzoldaempfen exponiert. (Die Dosierungen lagen zwischen<br />

14 und 146 mg.) Die Vergiftungssymptome waren bei allen<br />

Spezies gleich. Die Benzoldaempfe fuehrten ohne<br />

nennenswertelokale Reizungen unter Kraempfen (Zuckungen) zu<br />

Narkose und bei laengerdauernder Exposition zu Atemlaehmung<br />

und Tod.<br />

Wurde waehrend der Narkose die Exposition abgesetzt<br />

erholtensich die Tiere rasch und vollstaendig.<br />

Source: BASF AG Ludwigshafen<br />

Reliability: (3) invalid<br />

entspricht nicht heutigen Kriterien<br />

08–NOV–1995 (80)<br />

5.1.3 Acute Dermal Toxicity<br />

Type: LD50<br />

Species: guinea pig<br />

Value: > 8260 mg/kg bw<br />

Method: other<br />

GLP: no data<br />

Test substance: other TS: laboratory reagent grade<br />

Remark: method: 4 male Hartley derived guinea pigs per group, 3<br />

doses tested, benzene applied undiluted on a 1 inch square<br />

cellulose pad fixed to the clipped, intact or abraded<br />

abdominal or dorsal skin.<br />

No test doses reported.<br />

results: no differences between abraded and intact skin.<br />

Reliability: 3 (not valid)<br />

Documentation insufficient for assessment<br />

one sex, exposure and observation period not specified, 4<br />

instead of 5 animals/dose, no data about mortality (time to<br />

death after dosing), no clinical examination and no<br />

pathology reported<br />

Source: Deutsche Shell Chemie GmbH Eschborn<br />

German raporteur<br />

Flag: Risk Assessment<br />

07–JUL–2005 (970)<br />

Type: LD50<br />

Species: rabbit<br />

Value: > 8260 mg/kg bw<br />

Method: other: Regulations 21 CFR 191.10<br />

GLP: no data<br />

Test substance: other TS: laboratory reagent grade<br />

Remark: method: 4 albino rabbits of both sexes per group; at least 3<br />

doses tested; abraded skin.<br />

No test doses reported.<br />

Reliability: 2 (valid with restriction)<br />

<strong>Appendix</strong> D: Benzene SIDS <strong>Dossier</strong><br />

– 344/957 –

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