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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2017-03-20 to 2017-05-15
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling Point)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.2 (Boiling Temperature)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.7220 (Boiling Point / Boiling Range)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
differential scanning calorimetry

Test material

Constituent 1
Chemical structure
Reference substance name:
(4-amino-1-hydroxy-1-phosphonobutyl)phosphonic acid hydrate
EC Number:
680-378-7
Cas Number:
138624-11-0
Molecular formula:
C4H15NO8P2
IUPAC Name:
(4-amino-1-hydroxy-1-phosphonobutyl)phosphonic acid hydrate
Test material form:
solid: particulate/powder
Specific details on test material used for the study:
SOURCE OF TEST MATERIAL
- Source and batch No.of test material: Sponsor and 610-GTH
- Purity test date: 2016-04-16

STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: At room temperature protected from light

Results and discussion

Boiling point
Key result
Decomposition:
yes
Remarks on result:
not determinable

Applicant's summary and conclusion

Conclusions:
The test substance does not have a boiling temperature as it decomposes above and at its melting temperature in a guideline test.