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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
03-06-2010 to 23-06-2010
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Reason / purpose for cross-reference:
reference to same study
Qualifier:
no guideline followed
Principles of method if other than guideline:
visual inspection
GLP compliance:
yes (incl. QA statement)
Remarks:
signed 2007-03-21
Specific details on test material used for the study:
- Name of test material (as cited in study report): Struktol A 50 P
- Substance description: Fatty acids, C14-18 and C16-18-unsaturated., zinc salts
- Storage condition of test material: keep container closed, dry and cool
Physical state at 20°C and 1013 hPa:
solid
Form:
powder
Colour:
white
Odour:
odourless
Substance type:
inorganic
Conclusions:
The substance Fatty acids, C14-18 and C16-18-unsatd., zinc salts is an inorganic odourless white solid, supplied as powder or pastilles.
Endpoint:
appearance / physical state / colour
Type of information:
other: company data
Adequacy of study:
supporting study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Qualifier:
no guideline followed
Principles of method if other than guideline:
not applicable - company data
GLP compliance:
no
Specific details on test material used for the study:
Substance name: Struktol A 50 L / A 50 P / A 50 P-FE
Physical state at 20°C and 1013 hPa:
solid
Form:
other: Pastilles
Colour:
light white
Odour:
other: uncharacteristic
Substance type:
inorganic
Conclusions:
The substance Fatty acids, C14-18 and C16-18-unsatd., zinc salts is an inorganic, light white solid in form of pastilles.

Description of key information

Fatty acids, C14-18 and C16-18-unsatd., zinc salts is an inorganic substance in accordance with the definitions of the International Union of Pure and Applied Chemistry (IUPAC) because of its ionic structure. The substance is an odourless white solid, supplied as powder or pastilles.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
solid
Form:
solid: particulate/powder
Colour:
white
Colour intensity:
light

Additional information