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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Appearance / physical state / colour

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Remarks:
Appearance was reported during testing of skin irritation
Adequacy of study:
key study
Study period:
2019-06-19 to 2019-12-18 (provisional draft final report)
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: accepted laboratory method
Reason / purpose for cross-reference:
reference to other study
Qualifier:
according to guideline
Guideline:
other: OECD Guideline 439 (In Vitro Skin Irritation: Reconstructed Human Epidermis Test Method)
Version / remarks:
2015
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Physical state at 20°C and 1013 hPa:
solid
Key result
Form:
solid: crystalline
Colour:
Colourless
Substance type:
organic
Conclusions:
Ammonium formate is a colourless crystal at room temperature and 1013 hPa.
Executive summary:

Ammonium formate is a colourless crystal at room temperature and 1013 hPa (visual observation during testing of skin irritation).

Description of key information

The test item is a colourless crystal at ambient temperature and at 1013 hPa.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
solid
Form:
solid: crystalline
Colour:
colourless

Additional information