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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
Adequacy of study:
key study
Study period:
22 June 2016 to 14 October 2016
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.6302 (Color)
Version / remarks:
United States Environmental Protection Agency (EPA), Product Properties Test Guidelines no. OPPTS 830.6302: “Color”, August 1996.
Deviations:
no
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.6303 (Physical State)
Version / remarks:
United States Environmental Protection Agency (EPA), Product Properties Test Guidelines no. OPPTS 830.6303: “Physical State”, August 1996.
Deviations:
no
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.6304 (Odor)
Version / remarks:
United States Environmental Protection Agency (EPA), Product Properties Test Guidelines no. OPPTS 830.6304: “Odor”, August 1996.
Deviations:
no
GLP compliance:
yes
Specific details on test material used for the study:
Batch: RC-1045Study specific test item informationPurity/composition correction factor: No correction factor requiredChemical name (IUPAC), synonym or trade name: Amides, tallow, N,N-bis(2-hydroxypropyl)CAS Number: 1454803-04-3Test item handling: No specific handling conditions required
Physical state at 20°C and 1013 hPa:
liquid
Key result
Form:
liquid
Colour:
amber colored, clear
Odour:
other: No characteristic odour was noticed during handling of the test item.
Substance type:
organic
Conclusions:
MLA-3202 was an amber colored, clear liquid. No characteristic odour was noticed during handling of the test item.
Executive summary:

The purpose of the study was to determine the physico-chemical properties for MLA-3202.

 

The appearance of the test item was determined, in accordance with the following guidelines:

United States Environmental Protection Agency (EPA), Product Properties Test Guidelines no. OPPTS 830.6302: “Color”, August 1996.

United States Environmental Protection Agency (EPA), Product Properties Test Guidelines no. OPPTS 830.6303: “Physical State”, August 1996.

United States Environmental Protection Agency (EPA), Product Properties Test Guidelines no. OPPTS 830.6304: “Odor”, August 1996.

 

The physical state, color and, if characteristic, odour of the formulation were determined.

For determination of the appearance of the formulation, a 6.3697 g sample was taken from the test item, transferred into a 20 mL glass vial and observed against a white background.

The physical state was described. The color was compared with the Munsell color-order system (The Munsell book of color, Macbeth, Division of Kollmorgen Instruments Corporation, New Windsor, New York, USA). The observations were performed in a fume cupboard at a temperature between 19.5°C and 22.5°C.

 

MLA-3202 was an amber colored, clear liquid (Munsell code 8.75 YR 7/14). No characteristic odour was noticed during handling of the test item.

Description of key information

Key value determined in GLP accredited laboratory study in accordance with US EPA Test Guidelines nos. OPPTS 830.6302, OPPTS 830.6303 and OPPTS 830.6304.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
liquid

Additional information

The physical state, color and, if characteristic, odour of the formulation were determined.

For determination of the appearance of the formulation, a 6.3697 g sample was taken from the test item, transferred into a 20 mL glass vial and observed against a white background.

The physical state was described. The color was compared with the Munsell color-order system (The Munsell book of color, Macbeth, Division of Kollmorgen Instruments Corporation, New Windsor, New York, USA). The observations were performed in a fume cupboard at a temperature between 19.5°C and 22.5°C.

 

MLA-3202 was an amber colored, clear liquid (Munsell code 8.75 YR 7/14). No characteristic odour was noticed during handling of the test item.