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2-Naphthalenesulfonic acid, polymer with formaldehyde, sodium salt

CAS 36290-04-7

Also registered as 12 other CAS numbers

37317-94-5 · 55126-68-6 · 57308-43-7 · 71833-52-8 · 75034-92-3 · 78564-88-2 · 91315-46-7 · 96420-76-7 · 118900-48-4 · 129069-24-5 · 1945975-19-8 · 2641917-46-4

Concern score

Not assessed — no hazard data yet.

2-Naphthalenesulfonic acid, polymer with formaldehyde, sodium salt in plain language

What it is

Also known as Cutamol NNO · Demol · Demol N · Demol NL · Demol RN · Demol SNB

Show all 7 names

Sodium naphthalene sulphonate formaldehyde condensate

What it does

We don't have a plain-language description for 2-Naphthalenesulfonic acid, polymer with formaldehyde, sodium salt yet.

Recorded functional uses: Dispersing agent · Gypsum crystal · Reduces process water demand

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

Regulation

No restrictions found. 2-Naphthalenesulfonic acid, polymer with formaldehyde, sodium salt appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Industrial
  • USEPAcommercial use observedEPA CPDat observed this chemical in 5 composition records across product categories including Construction and building materials. EPA CPDat classifies this chemical for functional uses including reduces process water demand, gypsum crystal, Dispersing agent.
    • EPA CPDat observed this chemical in 5 composition records across product categories including Construction and building materials. EPA CPDat classifies this chemical for functional uses including reduces process water demand, gypsum crystal, Dispersing agent.Source →

Evidence & sources

No graded research studies for 2-Naphthalenesulfonic acid, polymer with formaldehyde, sodium salt 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 may 15, 2017

    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 2-Naphthalenesulfonic acid, polymer with formaldehyde, sodium salt in a product composition. These are source records, not Greenveil catalog products.

Source records

5

Named organisations

2

Construction and building materials

Typical roles

Dispersing agentGypsum crystalReduces process water demand
See products using 2-Naphthalenesulfonic acid, polymer with formaldehyde, sodium salt →