Amides, C18-unsatd., N-hydroxyethyl

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:

From February 22, 2018 to March 17, 2018

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

other: Appearance based on observations from other testing endpoints conducted on this substance all at the same laboratory.

Reason / purpose for cross-reference:

reference to other study

Qualifier:

no guideline followed

Principles of method if other than guideline:

Obervations based on the observations made during testing for other endpoints.

GLP compliance:

yes

Physical state at 20°C and 1013 hPa:

solid

Key result

Form:

solid

Remarks:

Paste

Colour:

Amber

Substance type:

organic

Conclusions:

The substance appears as amber coloured waxy solid.

Executive summary:

Amides, C18-unsatd., N-hydroxyethyl appears as amber coloured waxy solid (Envigo, 2018).