Reaction mass of N-2-hydroxyethylacetamide and N,O-diacetyl-2-aminoethanol

Particle size distribution (Granulometry)

Administrative data

Endpoint:

particle size distribution (granulometry)

Data waiving:

study scientifically not necessary / other information available

Justification for data waiving:

the study does not need to be conducted because the substance is marketed or used in a non solid or granular form

Cross-reference

Reason / purpose for cross-reference:

data waiving: supporting information

Reference

Endpoint:

appearance / physical state / colour

Type of information:

experimental study

Adequacy of study:

key study

Study period:

November, 2017

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

other: Appearance based on observations from other testing endpoints conducted for this substance

Reason / purpose for cross-reference:

reference to other study

Principles of method if other than guideline:

Observations based on the observations made during testing for other endpoints

GLP compliance:

yes

Physical state at 20°C and 1013 hPa:

liquid

Key result

Form:

liquid: viscous

Colour:

Clear

Odour:

other: Characteristic

Substance type:

organic

Conclusions:

The substance is a viscous liquid witha clear appearance.

Executive summary:

The physical state and appearance of the test substance were visually observed during testing of other endpoints. The purified form of the test substance is a viscous liquid with a clear appearance (Scymaris, 2017).