Registration Dossier
Registration Dossier
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EC number: 232-215-2 | CAS number: 7790-60-5
Appearance / physical state / colour
Administrative data
Link to relevant study record(s)
- Endpoint:
- appearance / physical state / colour
- Type of information:
- other: Visual observation
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Reliable company statement based on visual observation
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Visual description of the colour (in daylight) and the physical state (at 20°C and 1013 hPa).
Determination of the odour at room temperature. - GLP compliance:
- no
- Physical state at 20°C and 1013 hPa:
- liquid
- Key result
- Form:
- liquid
- Colour:
- Colourless
- Odour:
- odourless
- Substance type:
- inorganic
- Conclusions:
- The substance is a limpid liquid colourless and odourless product.
- Executive summary:
The visual description of the colour, the physical state (at 20°C and 1013 hPa) and the determination of the odour resulted in the following: test substance is a limpid, colourless and odourless liquid.
- Endpoint:
- appearance / physical state / colour
- Type of information:
- other: Observation
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- GLP compliance:
- no
- Physical state at 20°C and 1013 hPa:
- solid
- Key result
- Form:
- solid: crystalline
- Colour:
- white
- Odour:
- odourless
- Substance type:
- inorganic
- Conclusions:
- The substance is a white and odourless solid.
Referenceopen allclose all
Potassium Tungstate is a limpid liquid colourless and odourless product.
Description of key information
The visual description of the colour, the physical state (at 20°C and 1013 hPa) and the determination of the odour resulted in the following:
- in solid form, the substance is a white and odourless crystalline solid.
- in liquid form, test substance is a limpid, colourless and odourless liquid.
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- solid
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
