Skip to content
  • industrial

Ethanol, 2-chloro-, 1,1',1''-phosphate, polymer with oxirane and phosphorus oxide (P2O5)

CAS 109640-81-5

Also registered as 1 other CAS number

95327-77-8

Concern score

Not assessed — no hazard data yet.

Ethanol, 2-chloro-, 1,1',1''-phosphate, polymer with oxirane and phosphorus oxide (P2O5) in plain language

What it is

Also known as Fyrol 99 · Oligomeric chloroalkyl phosphate ester

What it does

We don't have a plain-language description for Ethanol, 2-chloro-, 1,1',1''-phosphate, polymer with oxirane and phosphorus oxide (P2O5) yet.

Recorded functional uses: Flame retardant

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

Regulation

No restrictions found. Ethanol, 2-chloro-, 1,1',1''-phosphate, polymer with oxirane and phosphorus oxide (P2O5) 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 Flame retardant.
    • EPA CPDat observed this chemical in 0 composition records across product categories including unclassified products. EPA CPDat classifies this chemical for functional uses including Flame retardant.Source →

Evidence & sources

No graded research studies for Ethanol, 2-chloro-, 1,1',1''-phosphate, polymer with oxirane and phosphorus oxide (P2O5) 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 Ethanol, 2-chloro-, 1,1',1''-phosphate, polymer with oxirane and phosphorus oxide (P2O5) in a product composition. These are source records, not Greenveil catalog products.

Named organisations

1

Typical roles

Flame retardant
See products using Ethanol, 2-chloro-, 1,1',1''-phosphate, polymer with oxirane and phosphorus oxide (P2O5) →