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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Additional physico-chemical information

Currently viewing:

Administrative data

Endpoint:
other: decomposition in air
Type of information:
not specified
Adequacy of study:
other information
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: data from a reliable handbook cited in a peer reviewed database

Data source

Referenceopen allclose all

Reference Type:
other: peer reviewed database
Title:
Aggregated Computational Toxicology Resource
Author:
US EPA - ACToR
Year:
2010
Bibliographic source:
http://actor.epa.gov/actor/GenericChemical?casrn=506-87-6 search with CAS number 506-87-6 on 2010-10-08
Reference Type:
secondary source
Title:
The Merck Index - An Encyclopedia of Chemicals, Drugs, and Biologicals.
Author:
Budavari, S. (ed.).
Year:
1989
Bibliographic source:
Whitehouse Station, NJ: Merck and Co., Inc.,p 69

Materials and methods

Principles of method if other than guideline:
no data

Test material

Constituent 1
Chemical structure
Reference substance name:
Diammonium carbonate
EC Number:
208-058-0
EC Name:
Diammonium carbonate
Cas Number:
506-87-6
Molecular formula:
CH2O3.2H3N
IUPAC Name:
diammonium carbonate

Results and discussion

Results:
Decomposes on exposure to air with lose of ammonia and carbon dioxide, becoming white and powdery and converting into ammonium bicarbonate.

Applicant's summary and conclusion

Conclusions:
Decomposes on exposure to air with lose of ammonia and carbon dioxide, becoming white and powdery and converting into ammonium bicarbonate.
Risk management measures regarding exposure to ammonia have to be put in place.