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GREENVEIL

  • industrial

Zinc, bis(O,O-dibutyl phosphorodithioato-.kappa.S,.kappa.S')-, (T-4)-

CAS 6990-43-8

Also registered as 5 other CAS numbers

37953-03-0 · 55620-89-8 · 137545-59-6 · 203120-69-8 · 577750-32-4

Concern score

Not assessed — no hazard data yet.

Zinc, bis(O,O-dibutyl phosphorodithioato-.kappa.S,.kappa.S')-, (T-4)- in plain language

What it is

Also known as Zinc bis(O,O-dibutyl phosphorodithioate) · Bis(O,O-dibutyl phosphorodithioato-S,S')zinc (T-4) · Phosphorodithioic acid, O,O-dibutyl ester, zinc salt (2:1) · Rhenocure TP · Rhenocure TP/S · O-dibutyl dithiophosphate Zinc O

Show all 9 names

O-dibutylphosphorodithioate Zinc O · Zinc dibutyl phosphorodithioate · Zinc, bis(dibutyl dithiophosphate)

What it does

We don't have a plain-language description for Zinc, bis(O,O-dibutyl phosphorodithioato-.kappa.S,.kappa.S')-, (T-4)- yet.

Recorded functional uses: Catalyst

Is it a concern?
We haven't assessed a concern score for this ingredient yet.

Regulation

No restrictions found. Zinc, bis(O,O-dibutyl phosphorodithioato-.kappa.S,.kappa.S')-, (T-4)- appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Industrial
  • USEPAcommercial use observedEPA CPDat observed this chemical in 0 composition records across product categories including unclassified products. EPA CPDat classifies this chemical for functional uses including Catalyst.
    • EPA CPDat observed this chemical in 0 composition records across product categories including unclassified products. EPA CPDat classifies this chemical for functional uses including Catalyst.Source →

Evidence & sources

No graded research studies for Zinc, bis(O,O-dibutyl phosphorodithioato-.kappa.S,.kappa.S')-, (T-4)- yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

2 data sources

Where this comes from

  • EPA Chemical and Products Database

    exposure · updated 2014-11-26

    Open →

  • EPA DSSTox Identifiers

    chemistry · updated 2025-12-29

    Open →

Suitability

Context-specific fit derived from published classifications and the current ingredient evidence profile.

Fragrance avoidance

Nothing to weigh for this context yet.

No signal in this context

We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.

Where it has been recorded

How often EPA CPDat has listed Zinc, bis(O,O-dibutyl phosphorodithioato-.kappa.S,.kappa.S')-, (T-4)- in a product composition. These are source records, not Greenveil catalog products.

Named organisations

1

Typical roles

Catalyst
See products using Zinc, bis(O,O-dibutyl phosphorodithioato-.kappa.S,.kappa.S')-, (T-4)- →