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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.

Diss Factsheets

Identification

Chemical structure
Display Name:
Zinc O,O,O',O'-tetrabutyl bis(phosphorodithioate)
EC Number:
230-257-6
EC Name:
Zinc O,O,O',O'-tetrabutyl bis(phosphorodithioate)
CAS Number:
6990-43-8
Molecular formula:
C16H36O4P2S4Zn (neutral monomer)
IUPAC Name:
zinc bis(O,O-dibutyl dithiophosphate)

Type of Substance

Composition:
UVCB
Origin:
organometallic

Substance Identifiers open all close all

  • Querrac ZBPD
  • Phosphorodithioic acid,O-R1 O-R2-ester, zinc salt
    (No other type specified)

    Compositions

    Boundary Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Zinc, bis[O,O,O',O'-tetrabutyl]phosphorodithioato-κS,κS']-, (T-4)-
    Molecular formula:
    C16H36O4P2S4Zn (monomer), multiples for dimeric, trimeric foms etc.
    IUPAC Name:
    Zinc, bis[O,O,O',O'-tetrabutyl]phosphorodithioato-κS,κS']-, (T-4)-
    Constituent 2
    Chemical structure
    Reference substance name:
    hexakis (µ-O,O,O',O'-tetrabutyldithiophosphato)- µ4-oxo-tetrazinc
    Molecular formula:
    C48H108O13P6S12Zn4
    IUPAC Name:
    hexakis (µ-O,O,O',O'-tetrabutyldithiophosphato)- µ4-oxo-tetrazinc
    Constituent 3
    Reference substance name:
    Lubricant Base Oils, Sufficiently Refined (IP 346 <3%)
    IUPAC Name:
    Lubricant Base Oils, Sufficiently Refined (IP 346 <3%)

    Legal Entity Composition(s) open all close all

    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Zinc, bis[O,O,O',O'-tetrabutyl]phosphorodithioato-κS,κS']-, (T-4)-
    Molecular formula:
    C16H36O4P2S4Zn (monomer), multiples for dimeric, trimeric foms etc.
    IUPAC Name:
    Zinc, bis[O,O,O',O'-tetrabutyl]phosphorodithioato-κS,κS']-, (T-4)-
    Constituent 2
    Chemical structure
    Reference substance name:
    hexakis (µ-O,O,O',O'-tetrabutyldithiophosphato)- µ4-oxo-tetrazinc
    Molecular formula:
    C48H108O13P6S12Zn4
    IUPAC Name:
    hexakis (µ-O,O,O',O'-tetrabutyldithiophosphato)- µ4-oxo-tetrazinc
    Constituent 3
    Chemical structure
    Reference substance name:
    Butan-1-ol
    EC Number:
    200-751-6
    EC Name:
    Butan-1-ol
    CAS Number:
    71-36-3
    Molecular formula:
    C4H10O
    IUPAC Name:
    butan-1-ol
    Constituent 4
    Chemical structure
    Reference substance name:
    2-methylpropan-1-ol
    EC Number:
    201-148-0
    EC Name:
    2-methylpropan-1-ol
    CAS Number:
    78-83-1
    Molecular formula:
    C4H10O
    IUPAC Name:
    2-methylpropan-1-ol
    Constituent 5
    Chemical structure
    Reference substance name:
    2-ethylhexan-1-ol
    EC Number:
    203-234-3
    EC Name:
    2-ethylhexan-1-ol
    CAS Number:
    104-76-7
    Molecular formula:
    C8H18O
    IUPAC Name:
    2-ethylhexan-1-ol
    Constituent 6
    Reference substance name:
    unknown components
    Molecular formula:
    not applicable
    IUPAC Name:
    unknown components
    Constituent 7
    Reference substance name:
    Distillates (petroleum), hydrotreated light naphthenic
    EC Number:
    265-156-6
    EC Name:
    Distillates (petroleum), hydrotreated light naphthenic
    CAS Number:
    64742-53-6
    Molecular formula:
    C76H130
    IUPAC Name:
    Distillates (petroleum), hydrotreated light naphthenic
    Constituent 8
    Reference substance name:
    Distillates (petroleum), hydrotreated light paraffinic
    EC Number:
    265-158-7
    EC Name:
    Distillates (petroleum), hydrotreated light paraffinic
    CAS Number:
    64742-55-8
    IUPAC Name:
    Distillates (petroleum), hydrotreated light paraffinic
    Constituent 9
    Reference substance name:
    Lubricating oils (petroleum), C15-30, hydrotreated neutral oil-based
    EC Number:
    276-737-9
    EC Name:
    Lubricating oils (petroleum), C15-30, hydrotreated neutral oil-based
    CAS Number:
    72623-86-0
    IUPAC Name:
    Lubricating oils (petroleum), C15-30, hydrotreated neutral oil-based
    Constituent 10
    Reference substance name:
    Lubricating oils (petroleum), C20-50, hydrotreated neutral oil-based
    EC Number:
    276-738-4
    EC Name:
    Lubricating oils (petroleum), C20-50, hydrotreated neutral oil-based
    CAS Number:
    72623-87-1
    IUPAC Name:
    Lubricating oils (petroleum), C20-50, hydrotreated neutral oil-based
    Constituent 11
    Reference substance name:
    Distillates (petroleum), solvent-refined light naphthenic
    EC Number:
    265-098-1
    EC Name:
    Distillates (petroleum), solvent-refined light naphthenic
    CAS Number:
    64741-97-5
    IUPAC Name:
    Distillates (petroleum), solvent-refined light naphthenic
    Constituent 12
    Reference substance name:
    Distillates (petroleum), solvent-refined heavy naphthenic
    EC Number:
    265-097-6
    EC Name:
    Distillates (petroleum), solvent-refined heavy naphthenic
    CAS Number:
    64741-96-4
    IUPAC Name:
    Distillates (petroleum), solvent-refined heavy naphthenic
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Zinc, bis[O,O,O',O'-tetrabutyl]phosphorodithioato-κS,κS']-, (T-4)-
    Molecular formula:
    C16H36O4P2S4Zn (monomer), multiples for dimeric, trimeric foms etc.
    IUPAC Name:
    Zinc, bis[O,O,O',O'-tetrabutyl]phosphorodithioato-κS,κS']-, (T-4)-
    Constituent 2
    Chemical structure
    Reference substance name:
    hexakis (µ-O,O,O',O'-tetrabutyldithiophosphato)- µ4-oxo-tetrazinc
    Molecular formula:
    C48H108O13P6S12Zn4
    IUPAC Name:
    hexakis (µ-O,O,O',O'-tetrabutyldithiophosphato)- µ4-oxo-tetrazinc
    Constituent 3
    Chemical structure
    Reference substance name:
    Butan-1-ol
    EC Number:
    200-751-6
    EC Name:
    Butan-1-ol
    CAS Number:
    71-36-3
    Molecular formula:
    C4H10O
    IUPAC Name:
    butan-1-ol
    Constituent 4
    Chemical structure
    Reference substance name:
    2-methylpropan-1-ol
    EC Number:
    201-148-0
    EC Name:
    2-methylpropan-1-ol
    CAS Number:
    78-83-1
    Molecular formula:
    C4H10O
    IUPAC Name:
    2-methylpropan-1-ol
    Constituent 5
    Chemical structure
    Reference substance name:
    2-ethylhexan-1-ol
    EC Number:
    203-234-3
    EC Name:
    2-ethylhexan-1-ol
    CAS Number:
    104-76-7
    Molecular formula:
    C8H18O
    IUPAC Name:
    2-ethylhexan-1-ol
    Constituent 6
    Reference substance name:
    unknown components
    Molecular formula:
    not applicable
    IUPAC Name:
    unknown components
    Constituent 7
    Reference substance name:
    Distillates (petroleum), hydrotreated heavy paraffinic
    EC Number:
    265-157-1
    EC Name:
    Distillates (petroleum), hydrotreated heavy paraffinic
    CAS Number:
    64742-54-7
    Molecular formula:
    The substance is a UVCB for which it is not possible to provide a molecular formula and a molecular weight.
    IUPAC Name:
    Distillates (petroleum), hydrotreated heavy paraffinic.
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Zinc, bis[O,O,O',O'-tetrabutyl]phosphorodithioato-κS,κS']-, (T-4)-
    Molecular formula:
    C16H36O4P2S4Zn (monomer), multiples for dimeric, trimeric foms etc.
    IUPAC Name:
    Zinc, bis[O,O,O',O'-tetrabutyl]phosphorodithioato-κS,κS']-, (T-4)-
    Constituent 2
    Chemical structure
    Reference substance name:
    hexakis (µ-O,O,O',O'-tetrabutyldithiophosphato)- µ4-oxo-tetrazinc
    Molecular formula:
    C48H108O13P6S12Zn4
    IUPAC Name:
    hexakis (µ-O,O,O',O'-tetrabutyldithiophosphato)- µ4-oxo-tetrazinc
    Constituent 3
    Chemical structure
    Reference substance name:
    Butan-1-ol
    EC Number:
    200-751-6
    EC Name:
    Butan-1-ol
    CAS Number:
    71-36-3
    Molecular formula:
    C4H10O
    IUPAC Name:
    butan-1-ol
    Constituent 4
    Chemical structure
    Reference substance name:
    2-methylpropan-1-ol
    EC Number:
    201-148-0
    EC Name:
    2-methylpropan-1-ol
    CAS Number:
    78-83-1
    Molecular formula:
    C4H10O
    IUPAC Name:
    2-methylpropan-1-ol
    Constituent 5
    Chemical structure
    Reference substance name:
    2-ethylhexan-1-ol
    EC Number:
    203-234-3
    EC Name:
    2-ethylhexan-1-ol
    CAS Number:
    104-76-7
    Molecular formula:
    C8H18O
    IUPAC Name:
    2-ethylhexan-1-ol
    Constituent 6
    Reference substance name:
    unknown components
    Molecular formula:
    not applicable
    IUPAC Name:
    unknown components
    Constituent 7
    Reference substance name:
    Distillates (petroleum), solvent-dewaxed heavy paraffinic
    EC Number:
    265-169-7
    EC Name:
    Distillates (petroleum), solvent-dewaxed heavy paraffinic
    CAS Number:
    64742-65-0
    Molecular formula:
    Not available
    IUPAC Name:
    Distillates (petroleum), solvent-dewaxed heavy paraffinic
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Phosphorodithioic acid, mixed O,O-bis(iso-Bu and pentyl) esters, zinc salts
    EC Number:
    270-608-0
    EC Name:
    Phosphorodithioic acid, mixed O,O-bis(iso-Bu and pentyl) esters, zinc salts
    CAS Number:
    68457-79-4
    Molecular formula:
    Too complex
    IUPAC Name:
    zinc bis(O,O-diisobutyl dithiophosphate)
    Constituent 2
    Reference substance name:
    Distillates (petroleum), hydrotreated light naphthenic
    EC Number:
    265-156-6
    EC Name:
    Distillates (petroleum), hydrotreated light naphthenic
    CAS Number:
    64742-53-6
    Molecular formula:
    C76H130
    IUPAC Name:
    Distillates (petroleum), hydrotreated light naphthenic
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Zinc, bis[O,O,O',O'-tetrabutyl]phosphorodithioato-κS,κS']-, (T-4)-
    Molecular formula:
    C16H36O4P2S4Zn (monomer), multiples for dimeric, trimeric foms etc.
    IUPAC Name:
    Zinc, bis[O,O,O',O'-tetrabutyl]phosphorodithioato-κS,κS']-, (T-4)-
    Constituent 2
    Chemical structure
    Reference substance name:
    hexakis (µ-O,O,O',O'-tetrabutyldithiophosphato)- µ4-oxo-tetrazinc
    Molecular formula:
    C48H108O13P6S12Zn4
    IUPAC Name:
    hexakis (µ-O,O,O',O'-tetrabutyldithiophosphato)- µ4-oxo-tetrazinc
    State Form:
    liquid


    Constituent 1
    Chemical structure
    Reference substance name:
    Zinc bis(O,O-dibutyl phosphorodithioate)
    Molecular formula:
    C16H36O4P2S4Zn
    IUPAC Name:
    Zinc bis(O,O-dibutyl phosphorodithioate)
    Constituent 2
    Chemical structure
    Reference substance name:
    hexakis (µ-O,O,O',O'-tetrabutyldithiophosphato)- µ4-oxo-tetrazinc
    Molecular formula:
    C48H108O13P6S12Zn4
    IUPAC Name:
    hexakis (µ-O,O,O',O'-tetrabutyldithiophosphato)- µ4-oxo-tetrazinc
    Constituent 3
    Reference substance name:
    Unknown substances each < 10 %
    IUPAC Name:
    Unknown substances each < 10 %
    Constituent 4
    Reference substance name:
    Unknown substances, each < 1 %
    IUPAC Name:
    Unknown substances, each < 1 %


    Constituent 1
    Chemical structure
    Reference substance name:
    neutral mixed zinc dibutyl dithiophosphates
    Molecular formula:
    C16H36O4P2S4Zn
    IUPAC Name:
    neutral mixed zinc dibutyl dithiophosphates
    Constituent 2
    Chemical structure
    Reference substance name:
    basic mixed zinc dibutyl dithiophosphates
    Molecular formula:
    C48H108O13P6S12Zn4
    IUPAC Name:
    basic mixed zinc dibutyl dithiophosphates

    Composition(s) generated upon use

    Other types of composition(s)