2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester, reaction products with phosphorus oxide

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:

April 29, 2004

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

other: The study used for the fulfilment of this endpoint was conducted according to OECD Guidelines, in compliance with GLP.

Reason / purpose for cross-reference:

reference to other study

Principles of method if other than guideline:

The physical state and appearance of the test substance was identified on the basis of visual observation.

GLP compliance:

yes

Specific details on test material used for the study:

Identification: PARAD Substance 139
Batch: 31104251
Purity: n.a. (mixture)

Physical state at 20°C and 1013 hPa:

liquid

Key result

Form:

liquid: viscous

Colour:

slightly yellowish

Substance type:

organic

Conclusions:

The test substance is a slightly yellowish viscous liquid at room temperature.

Executive summary:

Based on the identification of the test substance in a guideline compliant study, the test substance is a slightly yellowish viscous liquid at room temperature (van der Baan-Treur, 2004).