Polyoxyethylene (10) tridecyl ether

CAS 78330-21-9Biochemicals & Reagents

Polyoxyethylene (10) tridecyl ether (CAS 78330-21-9) is a non-ionic surfactant. It exhibits excellent solubility in water, isopropanol, and xylene. With an HLB value of 14, it functions effectively as an emulsifier and detergent. This compound is suitable for various industrial and laboratory applications requiring a versatile, water-soluble non-ionic surfactant.

IUPAC: Polyoxyethylene (12) tridecyl ether

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Polyoxyethylene (10) tridecyl ether — chemical structure, CAS 78330-21-9; Life Science, fine chemical supplied by Tech Serve Solutions

Biochemicals and ReagentsDetergentsDetergents N to ZNon-Ionic Detergents

01 /Applications

Emulsifier in Formulations

Possessing an HLB of 14, Polyoxyethylene (10) tridecyl ether is well-suited for creating stable emulsions in diverse formulations. Its non-ionic nature makes it compatible with a wide range of other ingredients.

Detergent and Wetting Agent

This surfactant effectively reduces surface tension, making it valuable as a detergent and wetting agent. It aids in the cleaning of surfaces and the penetration of liquids into various materials.

Laboratory Reagent

Used in biochemical and laboratory settings, it serves as a reagent where controlled surface activity and solubility are required. Its properties are beneficial in analytical and research procedures.

02 /Properties

Boiling point	>150 °C(lit.)
Density	1 g/mL at 25 °C(lit.)
Refractive index	n20/D 1.461(lit.)
Solubility	water, isopropanol and xylene: soluble1 wt. % at 25 °C
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03 /Safety & handling

Protective equipment	Eyeshields, Gloves
Flash point	>110 °C / >230 °F
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

78330-21-9

05 /Additional specifications

Description	non-ionic
Hlb	14
Hydroxyl Value	75‑85 mg KOH/g

06 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

07 /Frequently asked questions

What is Polyoxyethylene (10) tridecyl ether used for?

Polyoxyethylene (10) tridecyl ether is used as a non-ionic surfactant, emulsifier, detergent, and wetting agent in various industrial and laboratory applications, including biochemical research.

What is the CAS number and formula for Polyoxyethylene (10) tridecyl ether?

The CAS number is 78330-21-9. The chemical formula is not provided in the product data.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies this product as indicated by the available specifications. We do not represent it as USP, BP, or EP grade unless explicitly stated in the product data.

How should Polyoxyethylene (10) tridecyl ether be handled?

Handle with appropriate personal protective equipment, including eyeshields and gloves. Ensure good ventilation. Refer to the Safety Data Sheet for comprehensive handling and safety information.

Is this product a controlled substance?

This product is not listed as a controlled substance based on the provided data.

How is Polyoxyethylene (10) tridecyl ether packed and shipped?

Products are packed and exported according to standard chemical handling procedures to ensure safe transit. Specific packaging details are available upon request.