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  • cleaning
  • industrial

1-Propoxy-2-propanol (mixture of propyl ethers)

CAS 30136-13-1

Also registered as 6 other CAS numbers

26447-44-9 · 29387-85-7 · 39332-56-4 · 83826-55-5 · 87390-31-6 · 91236-09-8

Concern score

Not assessed — no hazard data yet.

1-Propoxy-2-propanol (mixture of propyl ethers) in plain language

What it is

Also known as Propylene glycol propyl ether · N-propoxypropanol · Propanol, 1(OR 2)-PROPOXY- · Propasol p · Propoxypropanol · Propyl propasol

Show all 12 names

Propylene glycol mono-n-propyl ether · Propylene glycol monopropyl ether · Propylene glycol n-propyl ether · Arcosolv pnp · Dowanol pnp · n-propoxypropanol (niosh no. is for the mixed isomers)

What it does

Used in consumer products as a solvent and a cleaning agent.

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

Regulation

No restrictions found. 1-Propoxy-2-propanol (mixture of propyl ethers) appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Cleaning
  • Industrial
  • USEPAcommercial use observedEPA CPDat observed this chemical in 10 composition records across product categories including Home maintenance, Specialty occupational products, Cleaning and safety. EPA CPDat classifies this chemical for functional uses including Solvent, Cleaning agent.
    • EPA CPDat observed this chemical in 10 composition records across product categories including Home maintenance, Specialty occupational products, Cleaning and safety. EPA CPDat classifies this chemical for functional uses including Solvent, Cleaning agent.Source →
  • USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as mixture.
    • openFDA substance registry classifies this ingredient as mixture.Source →

Evidence & sources

No graded research studies for 1-Propoxy-2-propanol (mixture of propyl ethers) yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

4 data sources

Where this comes from

  • EPA Chemical and Products Database

    exposure · updated January 7, 2008

    Open →
  • EPA DSSTox Identifiers

    chemistry · updated 2025-12-29

    Open →
  • FDA GSRS UNII

    registry · updated 2026-02-26

    Open →
  • openFDA Substance

    registry · updated 2026-05-24

    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 1-Propoxy-2-propanol (mixture of propyl ethers) in a product composition. These are source records, not Greenveil catalog products.

Source records

10

Named organisations

3

Home maintenanceSpecialty occupational productsCleaning and safetyCleaning products and household care

Typical roles

SolventCleaning agent
See products using 1-Propoxy-2-propanol (mixture of propyl ethers) →