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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Link to relevant study record(s)

Reference
Endpoint:
oxidising liquids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2012
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Qualifier:
according to guideline
Guideline:
other: UN O.1
Deviations:
no
GLP compliance:
yes
Contact with:
other: cellulose
Sample tested:
test mixture 1:1
Parameter:
preliminary test
Remarks on result:
spontaneous ignition does not occur
Remarks:
did not ignite and burn or exhibited mean burning times greater than that of a 3:7 mixture of potassium bromate and cellulose
Sample tested:
other: 4:1 sample-to-cellulose ratio
Parameter:
preliminary test
Remarks on result:
other: did not ignite and burn or exhibited mean burning times greater than that of a 3:7 mixture of potassium bromate and cellulose

The 4:1 and 1:1 sample-to-cellulose ratio were tested and did not ignite and burn or exhibited mean burning times greater than that of a 3:7 mixture of potassium bromate and cellulose.

Interpretation of results:
GHS criteria not met
Conclusions:
Tetrasodium hydrogen 2-phosphonatobutane-1,2,4-tricarboxylate showed no oxidising properties.
Executive summary:

Following the UN O.1 method tetrasodium hydrogen 2-phosphonatobutane-1,2,4-tricarboxylate showed no oxidising properties. The 4:1 and 1:1 sample-to-cellulose ratio were tested and did not ignite and burn or exhibited mean burning times greater than that of a 3:7 mixture of potassium bromate and cellulose.

Description of key information

Following the UN O.1 method tetrasodium hydrogen 2-phosphonatobutane-1,2,4-tricarboxylate showed no oxidising properties.

Key value for chemical safety assessment

Oxidising properties:
non oxidising

Additional information

Justification for classification or non-classification

Tetrasodium hydrogen 2-phosphonatobutane-1,2,4-tricarboxylate has no oxidising property; and hence no classification according to both Directive 67/548/EEC and GHS (Regulation EC 1272/2008).