Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 283-907-6 | CAS number: 84775-78-0 Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene-free fractions, distillates, residues, etc., obtained from Ascophyllum nodosum, Fucaceae.
Substance identity
Identification
- Display Name:
- Ascophyllum nodosum, ext.
- EC Number:
- 283-907-6
- EC Name:
- Ascophyllum nodosum, ext.
- CAS Number:
- 84775-78-0
- Molecular formula:
- Not applicable; a generic molecular formula cannot be provided for this UVCB substance.
- IUPAC Name:
- Ascophillum nodosum, extract
Type of Substance
- Composition:
- UVCB
- Origin:
- other: seaweed extract
Substance Identifiers open all close all
Compositions
Boundary Composition(s) open all close all
- State Form:
- other: solid, black micro-flakes
Constituent 1
- Reference substance name:
- Mannitol
- EC Number:
- 201-770-2
- EC Name:
- Mannitol
- CAS Number:
- 87-78-5
- Molecular formula:
- C6H14O6
- IUPAC Name:
- D-mannitol
Constituent 2
- Reference substance name:
- Alginic acid
- EC Number:
- 232-680-1
- EC Name:
- Alginic acid
- CAS Number:
- 9005-32-7
- Molecular formula:
- Not applicable
- IUPAC Name:
- Alginic acid
Constituent 3
- Reference substance name:
- Fucoidan
- EC Number:
- 618-634-7
- CAS Number:
- 9072-19-9
- Molecular formula:
- Not applicable
- IUPAC Name:
- Fucoidan
Legal Entity Composition(s) open all close all
- State Form:
- other: solid, black micro-flakes
Constituent 1
- Reference substance name:
- Mannitol
- EC Number:
- 201-770-2
- EC Name:
- Mannitol
- CAS Number:
- 87-78-5
- Molecular formula:
- C6H14O6
- IUPAC Name:
- D-mannitol
Constituent 2
- Reference substance name:
- Alginic acid
- EC Number:
- 232-680-1
- EC Name:
- Alginic acid
- CAS Number:
- 9005-32-7
- Molecular formula:
- Not applicable
- IUPAC Name:
- Alginic acid
Constituent 3
- Reference substance name:
- Fucoidan
- EC Number:
- 618-634-7
- CAS Number:
- 9072-19-9
- Molecular formula:
- Not applicable
- IUPAC Name:
- Fucoidan
- State Form:
- other: solid, black micro-flakes
Constituent 1
- Reference substance name:
- Mannitol
- EC Number:
- 201-770-2
- EC Name:
- Mannitol
- CAS Number:
- 87-78-5
- Molecular formula:
- C6H14O6
- IUPAC Name:
- D-mannitol
Constituent 2
- Reference substance name:
- Alginic acid
- EC Number:
- 232-680-1
- EC Name:
- Alginic acid
- CAS Number:
- 9005-32-7
- Molecular formula:
- Not applicable
- IUPAC Name:
- Alginic acid
Constituent 3
- Reference substance name:
- Fucoidan
- EC Number:
- 618-634-7
- CAS Number:
- 9072-19-9
- Molecular formula:
- Not applicable
- IUPAC Name:
- Fucoidan
- State Form:
- other: solid, black micro-flakes
Constituent 1
- Reference substance name:
- Mannitol
- EC Number:
- 201-770-2
- EC Name:
- Mannitol
- CAS Number:
- 87-78-5
- Molecular formula:
- C6H14O6
- IUPAC Name:
- D-mannitol
Constituent 2
- Reference substance name:
- Alginic acid
- EC Number:
- 232-680-1
- EC Name:
- Alginic acid
- CAS Number:
- 9005-32-7
- Molecular formula:
- Not applicable
- IUPAC Name:
- Alginic acid
Constituent 3
- Reference substance name:
- Fucoidan
- EC Number:
- 618-634-7
- CAS Number:
- 9072-19-9
- Molecular formula:
- Not applicable
- IUPAC Name:
- Fucoidan
- State Form:
- other: solid, black micro-flakes
Constituent 1
- Reference substance name:
- Mannitol
- EC Number:
- 201-770-2
- EC Name:
- Mannitol
- CAS Number:
- 87-78-5
- Molecular formula:
- C6H14O6
- IUPAC Name:
- D-mannitol
Constituent 2
- Reference substance name:
- Alginic acid
- EC Number:
- 232-680-1
- EC Name:
- Alginic acid
- CAS Number:
- 9005-32-7
- Molecular formula:
- Not applicable
- IUPAC Name:
- Alginic acid
Constituent 3
- Reference substance name:
- Fucoidan
- EC Number:
- 618-634-7
- CAS Number:
- 9072-19-9
- Molecular formula:
- Not applicable
- IUPAC Name:
- Fucoidan
- State Form:
- other: solid, black micro-flakes
Constituent 1
- Reference substance name:
- Mannitol
- EC Number:
- 201-770-2
- EC Name:
- Mannitol
- CAS Number:
- 87-78-5
- Molecular formula:
- C6H14O6
- IUPAC Name:
- D-mannitol
Constituent 2
- Reference substance name:
- Alginic acid
- EC Number:
- 232-680-1
- EC Name:
- Alginic acid
- CAS Number:
- 9005-32-7
- Molecular formula:
- Not applicable
- IUPAC Name:
- Alginic acid
Constituent 3
- Reference substance name:
- Fucoidan
- EC Number:
- 618-634-7
- CAS Number:
- 9072-19-9
- Molecular formula:
- Not applicable
- IUPAC Name:
- Fucoidan
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Mannitol
- EC Number:
- 201-770-2
- EC Name:
- Mannitol
- CAS Number:
- 87-78-5
- Molecular formula:
- C6H14O6
- IUPAC Name:
- D-mannitol
Constituent 2
- Reference substance name:
- Alginic acid
- EC Number:
- 232-680-1
- EC Name:
- Alginic acid
- CAS Number:
- 9005-32-7
- Molecular formula:
- Not applicable
- IUPAC Name:
- Alginic acid
Constituent 3
- Reference substance name:
- Fucoidan
- EC Number:
- 618-634-7
- CAS Number:
- 9072-19-9
- Molecular formula:
- Not applicable
- IUPAC Name:
- Fucoidan
- State Form:
- solid: fibres
Constituent 1
- Reference substance name:
- Fucoidan
- EC Number:
- 618-634-7
- CAS Number:
- 9072-19-9
- Molecular formula:
- Not applicable
- IUPAC Name:
- Fucoidan
Constituent 2
- Reference substance name:
- Mannitol
- EC Number:
- 201-770-2
- EC Name:
- Mannitol
- CAS Number:
- 87-78-5
- Molecular formula:
- C6H14O6
- IUPAC Name:
- D-mannitol
Constituent 3
- Reference substance name:
- Alginic acid
- EC Number:
- 232-680-1
- EC Name:
- Alginic acid
- CAS Number:
- 9005-32-7
- Molecular formula:
- Not applicable
- IUPAC Name:
- Alginic acid
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- [(2S,3S,4S,5S,6R)-4,5-dihydroxy-2,6-dimethyloxan-3-yl] hydrogen sulfate
- CAS Number:
- 9072-19-9
- IUPAC Name:
- [(2S,3S,4S,5S,6R)-4,5-dihydroxy-2,6-dimethyloxan-3-yl] hydrogen sulfate
Constituent 2
- Reference substance name:
- Alginic acid
- EC Number:
- 232-680-1
- EC Name:
- Alginic acid
- CAS Number:
- 9005-32-7
- Molecular formula:
- Not applicable
- IUPAC Name:
- Alginic acid
Constituent 3
- Reference substance name:
- Mannitol
- EC Number:
- 201-770-2
- EC Name:
- Mannitol
- CAS Number:
- 87-78-5
- Molecular formula:
- C6H14O6
- IUPAC Name:
- D-mannitol
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Total polysaccharide content
- Molecular formula:
- Not applicable
- IUPAC Name:
- Total polysaccharide content
Constituent 2
- Reference substance name:
- protein
- CAS Number:
- not applicable
- Molecular formula:
- not applicable
- IUPAC Name:
- protein
Constituent 3
- Reference substance name:
- Dipotassium oxide
- EC Number:
- 235-227-6
- EC Name:
- Dipotassium oxide
- CAS Number:
- 12136-45-7
- Molecular formula:
- K2O
- IUPAC Name:
- Potash (potassium oxide)
Constituent 4
- Reference substance name:
- D-mannitol
- EC Number:
- 200-711-8
- EC Name:
- D-mannitol
- CAS Number:
- 69-65-8
- Molecular formula:
- C6H14O6
- IUPAC Name:
- D-mannitol
Constituent 5
- Reference substance name:
- not applicable
- CAS Number:
- 65072-01-7
- Molecular formula:
- not applicable
- IUPAC Name:
- not applicable
Constituent 6
- Reference substance name:
- Water
- EC Number:
- 231-791-2
- EC Name:
- Water
- CAS Number:
- 7732-18-5
- Molecular formula:
- H2O
- IUPAC Name:
- water
- State Form:
- solid: particulate/powder
Constituent 1
- Reference substance name:
- Mineral matter (crude ashes)
- IUPAC Name:
- Mineral matter (crude ashes)
Constituent 2
- Reference substance name:
- Polyphenols
- IUPAC Name:
- Polyphenols
Constituent 3
- Reference substance name:
- Proteins
- IUPAC Name:
- Proteins
Constituent 4
- Reference substance name:
- Mannitol
- EC Number:
- 201-770-2
- EC Name:
- Mannitol
- CAS Number:
- 87-78-5
- Molecular formula:
- C6H14O6
- IUPAC Name:
- D-mannitol
Constituent 5
- Reference substance name:
- Alginic acid
- EC Number:
- 232-680-1
- EC Name:
- Alginic acid
- CAS Number:
- 9005-32-7
- Molecular formula:
- Not applicable
- IUPAC Name:
- Alginic acid
Constituent 6
- Reference substance name:
- Fucoidans
- CAS Number:
- 9072-19-9
- Molecular formula:
- (C6H10O7S)n
- IUPAC Name:
- Fucoidans
Constituent 7
- Reference substance name:
- Glucose
- EC Number:
- 200-075-1
- EC Name:
- Glucose
- CAS Number:
- 50-99-7
- Molecular formula:
- C6H12O6
- IUPAC Name:
- D-glucose
Constituent 8
- Reference substance name:
- unknown constituent
- IUPAC Name:
- unknown constituent
- State Form:
- other: solid, black micro-flakes
Constituent 1
- Reference substance name:
- Mannitol
- EC Number:
- 201-770-2
- EC Name:
- Mannitol
- CAS Number:
- 87-78-5
- Molecular formula:
- C6H14O6
- IUPAC Name:
- D-mannitol
Constituent 2
- Reference substance name:
- Alginic acid
- EC Number:
- 232-680-1
- EC Name:
- Alginic acid
- CAS Number:
- 9005-32-7
- Molecular formula:
- Not applicable
- IUPAC Name:
- Alginic acid
Constituent 3
- Reference substance name:
- Fucoidan
- EC Number:
- 618-634-7
- CAS Number:
- 9072-19-9
- Molecular formula:
- Not applicable
- IUPAC Name:
- Fucoidan
- State Form:
- solid: fibres
Constituent 1
- Reference substance name:
- Alginic acid
- EC Number:
- 232-680-1
- EC Name:
- Alginic acid
- CAS Number:
- 9005-32-7
- Molecular formula:
- Not applicable
- IUPAC Name:
- Alginic acid
Constituent 2
- Reference substance name:
- Fucoidan
- EC Number:
- 618-634-7
- CAS Number:
- 9072-19-9
- Molecular formula:
- Not applicable
- IUPAC Name:
- Fucoidan
Constituent 3
- Reference substance name:
- Mannitol
- EC Number:
- 201-770-2
- EC Name:
- Mannitol
- CAS Number:
- 87-78-5
- Molecular formula:
- C6H14O6
- IUPAC Name:
- D-mannitol
Constituent 1
- Reference substance name:
- Mannitol
- EC Number:
- 201-770-2
- EC Name:
- Mannitol
- CAS Number:
- 87-78-5
- Molecular formula:
- C6H14O6
- IUPAC Name:
- D-mannitol
Constituent 2
- Reference substance name:
- Alginic acid
- EC Number:
- 232-680-1
- EC Name:
- Alginic acid
- CAS Number:
- 9005-32-7
- Molecular formula:
- Not applicable
- IUPAC Name:
- Alginic acid
Constituent 3
- Reference substance name:
- Fucoidan
- EC Number:
- 618-634-7
- CAS Number:
- 9072-19-9
- Molecular formula:
- Not applicable
- IUPAC Name:
- Fucoidan
- State Form:
- other: solid, black micro-flakes
Constituent 1
- Reference substance name:
- Fucoidan
- EC Number:
- 618-634-7
- CAS Number:
- 9072-19-9
- Molecular formula:
- Not applicable
- IUPAC Name:
- Fucoidan
Constituent 2
- Reference substance name:
- Alginic acid
- EC Number:
- 232-680-1
- EC Name:
- Alginic acid
- CAS Number:
- 9005-32-7
- Molecular formula:
- Not applicable
- IUPAC Name:
- Alginic acid
Constituent 3
- Reference substance name:
- Mannitol
- EC Number:
- 201-770-2
- EC Name:
- Mannitol
- CAS Number:
- 87-78-5
- Molecular formula:
- C6H14O6
- IUPAC Name:
- D-mannitol
- State Form:
- other: solid: black micro-flakes
Constituent 1
- Reference substance name:
- Unknown constituents
- IUPAC Name:
- Unknown constituents
Constituent 2
- Reference substance name:
- Fucoidan
- EC Number:
- 618-634-7
- CAS Number:
- 9072-19-9
- Molecular formula:
- Not applicable
- IUPAC Name:
- Fucoidan
Constituent 3
- Reference substance name:
- Alginic acid
- EC Number:
- 232-680-1
- EC Name:
- Alginic acid
- CAS Number:
- 9005-32-7
- Molecular formula:
- Not applicable
- IUPAC Name:
- Alginic acid
Constituent 4
- Reference substance name:
- Mannitol
- EC Number:
- 201-770-2
- EC Name:
- Mannitol
- CAS Number:
- 87-78-5
- Molecular formula:
- C6H14O6
- IUPAC Name:
- D-mannitol
Constituent 1
- Reference substance name:
- Mannitol
- EC Number:
- 201-770-2
- EC Name:
- Mannitol
- CAS Number:
- 87-78-5
- Molecular formula:
- C6H14O6
- IUPAC Name:
- D-mannitol
Constituent 2
- Reference substance name:
- Alginic acid
- EC Number:
- 232-680-1
- EC Name:
- Alginic acid
- CAS Number:
- 9005-32-7
- Molecular formula:
- Not applicable
- IUPAC Name:
- Alginic acid
Constituent 3
- Reference substance name:
- fucoidan
- IUPAC Name:
- fucoidan
Constituent 4
- Reference substance name:
- unkown constituents
- IUPAC Name:
- unkown constituents
Constituent 1
- Reference substance name:
- Mannitol
- EC Number:
- 201-770-2
- EC Name:
- Mannitol
- CAS Number:
- 87-78-5
- Molecular formula:
- C6H14O6
- IUPAC Name:
- D-mannitol
Constituent 2
- Reference substance name:
- Alginic acid
- EC Number:
- 232-680-1
- EC Name:
- Alginic acid
- CAS Number:
- 9005-32-7
- Molecular formula:
- Not applicable
- IUPAC Name:
- Alginic acid
Constituent 3
- Reference substance name:
- Fucoidans
- CAS Number:
- 9072-19-9
- Molecular formula:
- (C6H10O7S)n
- IUPAC Name:
- Fucoidans
Composition(s) generated upon use
Other types of composition(s)
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.
