Registration Dossier
Registration Dossier
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EC number: 221-838-5 | CAS number: 3251-23-8
Appearance / physical state / colour
Administrative data
- 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:
- other: Study conducted in compliance with internationally accepted guidelines.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 013
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.6302 (Color)
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.6303 (Physical State)
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.6304 (Odor)
- GLP compliance:
- no
Test material
- Reference substance name:
- Copper(II) nitrate hydrate
- IUPAC Name:
- Copper(II) nitrate hydrate
- Test material form:
- solid: crystalline
- Details on test material:
- - Name of test material (as cited in study report): Copper(II) nitrate hydrate.
- Test material purity: 104.1 %.
- Lot/batch No.: 093750.
- Storage condition of test material: Room temperature in the dark.
Constituent 1
Results and discussion
- Physical state at 20°C and 1013 hPa:
- solid
Form / colour / odour
- Form:
- crystalline
- Colour:
- Blue with a Munsell colour value of 2.5PB 5/10.
- Odour:
- odourless
Applicant's summary and conclusion
- Conclusions:
- The test compound has been determined to be a blue crystalline solid with no odour at 20.2 ± 0.5 °C. The Munsell colour value was 2.5PB 5/10.
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.
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