Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Appearance / physical state / colour

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2020-11-11 - 2021-04-13
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
GLP compliance:
yes (incl. QA statement)
Physical state at 20°C and 1013 hPa:
solid
Key result
Form:
solid: crystalline
Colour:
white
Odour:
other: not tested
Substance type:
organic
Conclusions:
The substance is a white solid, crystalline powder under ambient conditions.
Executive summary:

After examining the appearance of the test item, the physical state is determined as a white solid, crystalline powder under ambient conditions.

Description of key information

Tetrasodium hydrogen 2-phosphonatobutane-1,2,4-tricarboxylate  is a white to weakly yellowish, hygroscopic, odourless granulate.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
solid
Form:
solid: granular
Colour:
white
yellow
Colour intensity:
light

Additional information