Tris (1-chloro-2-propyl) Phosphate

CAS:13674-84-5
Code:TCPP
Formula:C9H18Cl3O4P

TCPP is a low-viscosity chlorinated phosphate flame retardant widely used in flexible polyurethane foam and rigid insulation. It delivers excellent fire performance with good compatibility and processing stability.

Available from Arpadis, a European chemical distributor supplying flame retardants to manufacturers across Europe since 1999.

Technical Specifications

Molecular FormulaC9H18Cl3O4P
Molecular Weight327.60
Density1.28 g/cm³ (25°C)
Viscosity60–70 mPa·s (25°C)
Flash Point200°C (COC)
Purity≥97%

Values shown are typical specification targets; request the latest Technical Data Sheet for certified ranges.

Availability & Supply

Arpadis distributes Tris (1-chloro-2-propyl) Phosphate across Europe with supply chain coverage from our offices in Belgium, France, Italy, the UK, and Portugal. Request a quote for pricing and lead times, or contact us for technical data sheets (TDS) and safety data sheets (SDS).

European distributionISO 9001:2015 certifiedResponsible Care

Applications

Flexible polyurethane foam
spray foam insulation
rigid PIR foams
textile back-coating

Chemical Features

flame retardant

About Arpadis

Arpadis is a family-owned European chemical distribution company active since 1999. With ISO 9001:2015 certification and Responsible Care commitment, Arpadis supplies specialty chemicals — including flame retardants — to coatings, adhesives, plastics, and foam manufacturers across Europe.