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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Referenceopen allclose all

Endpoint:
appearance / physical state / colour
Type of information:
other: microscopic evaluation
Adequacy of study:
key study
Study period:
01 December 2000
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Test was performed by trained personnel at a GLP facility
Qualifier:
no guideline followed
Principles of method if other than guideline:
microscopic evaluation of the test substance
GLP compliance:
yes (incl. QA statement)
Physical state at 20°C and 1013 hPa:
solid
Form:
powder
Colour:
off-white
Odour:
other: not reported
Conclusions:
The substance BMH is an off-white powder which was observed to be medium sized with clusters and where the particles appeared to be irregular shaped, amorphous crystals.
Endpoint:
appearance / physical state / colour
Type of information:
other: based on experience when handling the substance
Adequacy of study:
supporting study
Study period:
N/A
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Determined based on years of experience when handling the substance
Qualifier:
no guideline followed
GLP compliance:
no
Physical state at 20°C and 1013 hPa:
solid
Form:
crystalline
Colour:
White to yellowish brown
Odour:
odourless
Substance type:
organic
Conclusions:
The substance is a fine crystalline white powder.

Description of key information

The substance is a fine crystalline white powder.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
solid
Form:
solid: particulate/powder
Colour:
white

Additional information