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Physical & Chemical properties

Appearance / physical state / colour

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Reference
Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
06/10/2009 -23/11/2009
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Principles of method if other than guideline:
Visual observation
GLP compliance:
yes (incl. QA statement)
Physical state at 20°C and 1013 hPa:
solid
Form:
powder
Colour:
white
Odour:
other: no data
Substance type:
inorganic
Conclusions:
At 20°C and 1013hPa the test material was observed to be a white powder.

Description of key information

Appearance and physical state: solid white powder (visual analysis, GLP) 

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
solid

Additional information

The appearance and physical state of aluminium tris(dihydrogen phosphate) were determined by visual inspection in the context of a melting/freezing point and water solubility study conducted under GLP conditions ( O'Connor & Woolley, 2010). The test material was reported to be a solid white powder.