Registration Dossier
Registration Dossier
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EC number: 201-286-1 | CAS number: 80-51-3
PBT assessment
Administrative data
PBT assessment: overall result
- Name:
- 4,4'-oxydi(benzenesulphonohydrazide)
- Type of composition:
- legal entity composition of the substance
- State / form:
- solid: particulate/powder
- Related composition:
- 4,4'-oxydi(benzenesulphonohydrazide)
- Reference substance:
- 4,4'-oxydi(benzenesulphonohydrazide)
- Name:
- 4,4'-oxydi(benzenesulphonohydrazide)
- Type of composition:
- boundary composition of the substance
- State / form:
- solid: particulate/powder
- Reference substance:
- 4,4'-oxydi(benzenesulphonohydrazide)
- PBT status:
- the substance is not PBT / vPvB
- Justification:
A substance is identified as a PBT or vPvB substance if it fulfils all three PBT or vPvB criteria. The B criteria is not fulfilled for OBSH. The same holds true for the transformation products hydrazine hydrate and 4,4’-oxybis(benzenesulfonicacid).
Referenceopen allclose all
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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