Registration Dossier
Registration Dossier
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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: 234-409-2 | CAS number: 12001-85-3
Substance identity
Identification
- Display Name:
- Naphthenic acids, zinc salts
- EC Number:
- 234-409-2
- EC Name:
- Naphthenic acids, zinc salts
- CAS Number:
- 12001-85-3
- Molecular formula:
- C20H34O4Zn
- IUPAC Name:
- Naphthenic acids, zinc salts
Type of Substance
- Composition:
- UVCB
- Origin:
- other: naphthenic acid salt
Substance Identifiers
Compositions
Boundary Composition(s) open all close all
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Zinc salts of the acidic (naphthenic) fraction
- Molecular formula:
- Not applicable
- IUPAC Name:
- Zinc salts of the acidic (naphthenic) fraction
Constituent 2
- Reference substance name:
- Non acidic (unsaponifiable) fraction of zinc naphthenate
- Molecular formula:
- Not applicable
- IUPAC Name:
- Non acidic (unsaponifiable) fraction of zinc naphthenate
Legal Entity Composition(s) open all close all
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Zinc salts of the acidic (naphthenic) fraction
- Molecular formula:
- Not applicable
- IUPAC Name:
- Zinc salts of the acidic (naphthenic) fraction
Constituent 2
- Reference substance name:
- Non acidic (unsaponifiable) fraction of zinc naphthenate
- Molecular formula:
- Not applicable
- IUPAC Name:
- Non acidic (unsaponifiable) fraction of zinc naphthenate
- State Form:
- liquid
Constituent 1
- Reference substance name:
- Naphthenic acids
- EC Number:
- 215-662-8
- EC Name:
- Naphthenic acids
- CAS Number:
- 1338-24-5
- Molecular formula:
- For the acidic (naphthenic) fraction: CnH2n+zO2, where n = carbon number and z = homologous group series number: z = 0 when no ring structures are present, z = -2 when 1 ring is present, z = -4 when 2 rings are present etc. For the non-acidic fraction: not applicable
- IUPAC Name:
- Naphthenic acids, consisting of an acidic (naphthenic) fraction (70-95%) composed mainly of C8-C20 and 0-3 rings and a non-acidic (petroleum) fraction (5-30%), composed mainly of C12-C22, <10% aromatics, with a boiling range of approximately 160-350°C.
Constituent 2
- Reference substance name:
- Not applicable, UVCB fraction
- Molecular formula:
- Not applicable, UVCB fraction
- IUPAC Name:
- Not applicable, UVCB fraction
Constituent 3
- Reference substance name:
- Non applicable as UVCB
- Molecular formula:
- (CnH2n-1COO-)2, Zn2+
- IUPAC Name:
- Non applicable as UVCB
Constituent 4
- Reference substance name:
- Water
- EC Number:
- 231-791-2
- EC Name:
- Water
- CAS Number:
- 7732-18-5
- Molecular formula:
- H2O
- IUPAC Name:
- water
Constituent 1
- Reference substance name:
- Zinc naphthenate
- Molecular formula:
- C20H34O4Zn
- IUPAC Name:
- Zinc naphthenate
Constituent 2
- Reference substance name:
- naphthenic acid, acidic and non-acidic fractions
- Molecular formula:
- C10H18O2 (naphthenic acid)
- IUPAC Name:
- naphthenic acid, acidic and non-acidic fractions
- State Form:
- solid: bulk
Constituent 1
- Reference substance name:
- Zinc salts of the acidic (naphthenic) fraction
- Molecular formula:
- Not applicable
- IUPAC Name:
- Zinc salts of the acidic (naphthenic) fraction
Constituent 2
- Reference substance name:
- Non acidic (unsaponifiable) fraction
- Molecular formula:
- Not applicable
- IUPAC Name:
- Non acidic (unsaponifiable) fraction
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.
