Registration Dossier
Registration Dossier
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EC number: 204-975-5 | CAS number: 130-13-2
Appearance / physical state / colour
Administrative data
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 013
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other:
- Principles of method if other than guideline:
- On basis of visual perceptual/Olfactory property
- GLP compliance:
- no
Test material
- Reference substance name:
- Sodium 4-aminonaphthalene-1-sulphonate
- EC Number:
- 204-975-5
- EC Name:
- Sodium 4-aminonaphthalene-1-sulphonate
- Cas Number:
- 130-13-2
- Molecular formula:
- C10H9NO3S.Na
- IUPAC Name:
- sodium 4-aminonaphthalene-1-sulfonate
- Test material form:
- solid: crystalline
- Details on test material:
- CAS number: 130-13-2
Chemical Name: sodium 4-aminonaphthalene-1-sulphonate
Molecular formula: C10H9NO3S.Na
Constituent 1
Results and discussion
- Physical state at 20°C and 1013 hPa:
- solid
Form / colour / odour
- Form:
- crystalline
- Colour:
- Light purple
- Odour:
- other: characteristic
- Substance type:
- organic
Applicant's summary and conclusion
- Conclusions:
- The chemical sodium 4-aminonaphthalene-1-sulphonate was found to be a solid crystalline solid having faint purple colour and characteristic odour at room temperature of 30oC and atmospheric pressure of 990 hPa
- Executive summary:
The chemical sodium 4-aminonaphthalene-1-sulphonate was found to be a solid crystalline solid having faint purple colour and characteristic odour at room temperature of 30oC and atmospheric pressure of 990 hPa
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