tetrakis(1,2,2,6,6-pentamethyl-4-piperidyl)-1,2,3,4-butanetetracarboxylate

Acute Toxicity: oral

Administrative data

Endpoint:

acute toxicity: oral

Type of information:

experimental study

Adequacy of study:

key study

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

1989

Report date:

1989

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

other:

Test type:

standard acute method

Limit test:

yes

Test material

Test material information

Constituent 1

Test material form:

solid: particulate/powder

Test animals

Species:

rat

Strain:

other:

Sex:

male/female

Administration / exposure

Route of administration:

oral: gavage

Results and discussion

Effect levels

Effect levels 1

Sex:

female

Dose descriptor:

LD50

Effect level:

1 123 mg/kg bw

Based on:

test mat.

95% CL:

647 - 1 948

Effect levels 2

Sex:

male

Dose descriptor:

LD50

Effect level:

2 328 mg/kg bw

Based on:

test mat.

95% CL:

1 759 - 3 082

Effect levels 3

Sex:

male/female

Dose descriptor:

LD50

Effect level:

1 604 mg/kg bw

Based on:

test mat.

95% CL:

1 087 - 2 368