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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
specific investigations: other studies
Type of information:
experimental study
Adequacy of study:
other information
Reliability:
3 (not reliable)
Rationale for reliability incl. deficiencies:
other: significant methodological deficiencies

Data source

Reference
Reference Type:
publication
Title:
No information
Author:
Wilson RP et al
Year:
1968
Bibliographic source:
Am. J. Vet. Res., Vol. 29, No. 4, 897-906

Materials and methods

Principles of method if other than guideline:
no guideline followed
Type of method:
in vivo

Test material

Constituent 1
Reference substance name:
Automatically generated during migration to IUCLID 6, no data available
IUPAC Name:
Automatically generated during migration to IUCLID 6, no data available
Details on test material:
Commercial reagent grade ammonium carbonate was reported to be a mixture of ammonium carbamate and ammonium bicarbonate, or posiibly a double salt with the formula (NH4HCO3 x NH4CO2NH2). On exposure to air, commercial ammonium carbonate readily transformed to ammonium bicarbonate with the evolution of ammonia.

Test animals

Species:
dog
Strain:
other: mongrel dog

Administration / exposure

Route of administration:
intravenous
Vehicle:
other: 0.03 mM NaOH (pH 11)
Details on exposure:
1 dog anesthezized by sodium pentobarbital solution (30 mg/kg bw)
Frequency of treatment:
once
Doses / concentrations
Remarks:
Doses / Concentrations:
1.25 mM / kg bw
Basis:

No. of animals per sex per dose:
1 dog (sex not specified)

Examinations

Examinations:
sinus tachycardia, myocardial ischemia, ventricular tachycardia, ventricular flutter and death in ventricular fibrillation; changes in respiratory rate and convulsions

Results and discussion

Details on results:
sinus tachycardia, myocardial ischemia, ventricular tachycardia, ventricular flutter and death in ventricular fibrillation were observed; changes in respiratory rate and convulsions (no further data)

Applicant's summary and conclusion