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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Reference
Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Justification for type of information:
Data from handbook
Qualifier:
according to guideline
Guideline:
other: As mention below
Principles of method if other than guideline:
Determine appearance of potassium dodecyl sulfate.
GLP compliance:
no
Specific details on test material used for the study:
- Name of test material : potassium dodecyl sulfate
- Molecular formula : C12H25KO4S
- Molecular weight : 304.49 g/mol
- Smiles notation : S(OCCCCCCCCCCCC)(=O)([O-])=O.[K+]
- InChl : 1S/C12H26O4S.K/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H,13,14,15);/q;+1/p-1
- Substance type: Organic
- Physical state: Solid
Physical state at 20°C and 1013 hPa:
solid
Key result
Form:
solid: crystalline
Colour:
White
Odour:
other: No data available
Substance type:
organic
Conclusions:
On the basis of physical appearance, potassium dodecyl sulfate is physically available in white crystalline powder.
Executive summary:

On the basis of physical appearance, potassium dodecyl sulfate is physically available in white crystalline powder.

Description of key information

On the basis of physical appearance, potassium dodecyl sulfate is physically available in white crystalline powder.

Key value for chemical safety assessment

Physical state at 20°C and 1013 hPa:
solid

Additional information

On the basis of physical appearance, potassium dodecyl sulfate is physically available in white crystalline powder.