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Physical & Chemical properties

Stability: thermal, sunlight, metals

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Administrative data

Endpoint:
thermal stability
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

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

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 113 (Screening Test for Thermal Stability and Stability in Air)
GLP compliance:
yes (incl. QA statement)

Test material

Constituent 1
Chemical structure
Reference substance name:
Vanadate(1-), oxo[phosphato(3-)-.kappa.O]-, hydrogen, hydrate (2:1)
EC Number:
618-920-1
Cas Number:
93280-40-1
Molecular formula:
H2 O .2 H .2 O5 P V
IUPAC Name:
Vanadate(1-), oxo[phosphato(3-)-.kappa.O]-, hydrogen, hydrate (2:1)
Test material form:
solid: particulate/powder
Specific details on test material used for the study:
Vanadate (1-), oxo [phosphato (3-) - .kappa .O] -, hydrogen, hydrate (2:1)

SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: 110022CAKO / Anal Nr. : 11/02379
- Expiration date of the lot/batch: 2021-1-1

Results and discussion

For thermal stability study

Test substance thermally stable:
yes
Operating temperature
Key result
Operating temp.:
30 - 500 °C
Remarks on result:
other: 1st exothemic reaction: 20 J/g at onset temperatue 245°C; 2nd exothemic reaction: >20 J/g at onset temperatue 465°C

Any other information on results incl. tables

Results

1.Reaction

 

Onset-temperature

245 °C

Peak temperature       

295 °C

Energy release

20 J/g

 

2.Reaction

 

Onset-temperature

465 °C

Energy release

>20 J/g

Applicant's summary and conclusion