Registration Dossier
Registration Dossier
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EC number: 272-028-3 | CAS number: 68649-42-3
pH
Administrative data
- Endpoint:
- pH
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Justification for type of information:
- Experimental test result performed using standard test guidelines
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: OECD 122
- Principles of method if other than guideline:
- Determine pH of dialkyl(C1-C14)dithiophosphoric acid, zinc salt
- GLP compliance:
- no
Test material
- Reference substance name:
- Phosphorodithioic acid, O,O-di-C1-14-alkyl esters, zinc salts
- EC Number:
- 272-028-3
- EC Name:
- Phosphorodithioic acid, O,O-di-C1-14-alkyl esters, zinc salts
- Cas Number:
- 68649-42-3
- Molecular formula:
- C28H60O4P2S4Zn
- IUPAC Name:
- Dialkyl(C1-C14)dithiophosphoric acid, zinc salt
- Test material form:
- liquid
- Details on test material:
- - Name of test material (IUPAC name): Dialkyl(C1-C14)dithiophosphoric acid, zinc salt
- Common name: Phosphorodithioic acid, O,O–di–C1–14–alkyl esters, zinc salts
- Molecular formula: C28H60O4P2S4Zn
- Molecular weight: 716.38 g/mol
- Smiles notation: [Zn+2].CCCCCCCOP(=S)([S-])OCCCCCCC.CCCCCCCOP(=S)([S-])OCCCCCCC
- InChl: 1S/2C14H31O2PS2.Zn/c2*1-3-5-7-9-11-13-15-17(18,19)16-14-12-10-8-6-4-2;/h2*3-14H2,1-2H3,(H,18,19);/q;;+2/p-2
- Substance type: Organic
- Physical state: liquid
Constituent 1
- Specific details on test material used for the study:
- - Name of test material: Dialkyl(C1-C14)dithiophosphoric acid, zinc salt
- Molecular formula: C28H60O4P2S4Zn
- Molecular weight: 716.38 g/mol
- Smiles notation: [Zn+2].CCCCCCCOP(=S)([S-])OCCCCCCC.CCCCCCCOP(=S)([S-])OCCCCCCC
- InChl: 1S/2C14H31O2PS2.Zn/c2*1-3-5-7-9-11-13-15-17(18,19)16-14-12-10-8-6-4-2;/h2*3-14H2,1-2H3,(H,18,19);/q;;+2/p-2
- Substance type: Organic
- Physical state: Liquid
Results and discussion
pH value
- Key result
- pH value:
- > 5.5 - < 7.5
- Concentration:
- 1 vol%
- Remarks on result:
- other: No other detail available
Applicant's summary and conclusion
- Conclusions:
- pH of 1% w/v aqueous solution of the test substance Dialkyl(C1-C14)dithiophosphoric acid, zinc salt (CAS No.68649-42-3) is 5.5-7.5.
- Executive summary:
pH of 1% w/v aqueous solution of the test substance Dialkyl(C1-C14)dithiophosphoric acid, zinc salt (CAS No.68649-42-3) is 5.5-7.5. Thus, 1% solution can be considered to be near neutral in pH.
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