Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: peer reviewed data base

Data source

Reference
Reference Type:
secondary source
Title:
Department of Transportation
Author:
U.S. Coast Guard
Year:
1984
Bibliographic source:
U.S. Coast Guard, Department of Transportation. CHRIS - Hazardous Chemical Data. Volume II. Washington, DC (1984-5). cited by HSDB 29 Sept 2007

Materials and methods

Test material

Constituent 1
Chemical structure
Reference substance name:
Maleic acid
EC Number:
203-742-5
EC Name:
Maleic acid
Cas Number:
110-16-7
Molecular formula:
C4H4O4
IUPAC Name:
but-2-enedioic acid
Details on test material:
- Name of test material (as cited in study report): Maleic acid
- Analytical purity: pure

Results and discussion

Results:
Memo: May corrode metals when wet

Applicant's summary and conclusion