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STEPFAC™ 8170-U

1 of 20 products in this brand
STEPFAC™ 8170-U is an acid-based phosphate ester, designed for application in high-electrolyte systems. Its utility extends to serving as a compatibility agent in liquid fertilizer systems, and it's also capable of integration into numerous emulsifier blends. Categorized within the chemical group of ethoxylated phosphate esters and phosphate esters, its functions span across dispersant, emulsifier, adjuvant, and wetting agent roles.

Chemical Name: Poly(oxy-1,2-ethanediyl), .alpha.-(nonylphenyl)-.omega.-hydroxy-, phosphate

Functions: Dispersant, Dispersant, Emulsifier, Emulsifier (O/W), Solubilizer, Surfactant, Surfactant (Nonionic), Wetting Agent

Chemical Family: Organophosphates, Phosphate Esters, Phosphorous-based Compounds

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Identification & Functionality

Chemical Family

Organophosphates,

Phosphate Esters,

Phosphorous-based Compounds

Chemical Name

Poly(oxy-1,2-ethanediyl), .alpha.-(nonylphenyl)-.omega.-hydroxy-, phosphate

Agrochemical Functions

Dispersant,

Emulsifier (O/W),

Solubilizer,

Wetting Agent

Cleaning Ingredients Functions

Dispersant,

Emulsifier,

Emulsifier (O/W),

Wetting Agent

Industrial Additives Functions

Surfactant,

Surfactant (Nonionic)

CAS No.
51811-79-1
EC No.
610-741-7
Technologies

Agrochemicals,

Cleaning Ingredients,

Industrial Additives & Materials

Product Families

Agrochemicals — Adjuvants & Formulation Ingredients

Carriers, Diluents, Solvents & Solubilizers,

Dispersants & Emulsifiers,

Stickers, Surfactants & Wetting Agents

Cleaning Ingredients — Cleaning Aids

Emulsifiers & Demulsifiers,

Wetting & Dispersion Aids

Industrial Additives & Materials — Processing Aids

Polymerization Additives

Chemical Group

Ethoxylated Phosphate Ester, Phosphate Ester

Features & Benefits

Functions
Dispersant, Emulsifier, Adjuvant, Wetting Agents

Applications & Uses

Markets

Agriculture & Feed,

HI&I Care

Applications

HI&I Care — Institutional & Industrial Care

Industrial Cleaning,

Institutional & Catering

Agriculture & Feed — Pest Control

Agricultural Pest Control

Applicable Processes

Emulsion Polymerization

I&I Cleaning Applications

Industrial Cleaners,

Institutional Cleaners

Applications
  • Capsule Suspensions (CS)
  • Concentrated Emulsions (EW)
  • Emulsifiable Concentrates (EC)
  • Metal Working Applications
  • Metalworking Cleaners
  • Microemulsions (ME)
  • Oil Dispersants (OD)
  • Oil in Water Emulsions (EW)
  • Soluble Liquids (SL)
  • Suspension Concentrates (SC)
  • Suspoemulsions (SE)
  • Tank Mix Adjuvants

Properties

Formulation Type

Capsule Suspensions,

Concentrated Aqueous Emulsions,

Emulsifiable Concentrates,

Microemulsions,

Oil Dispersants,

Oil in Water Emulsions,

Suspension Concentrates ,

Suspoemulsions

Physical Form

Liquid

Typical Properties
ValueUnitsTest Method / Conditions
Actives Content100%—
Boiling Pointmin. 100°C—
Cloud Point13°C—
Density (at 25°C)1.12g/ml—
Flash Pointmin. 94°C—
Moles of Ethylene Oxide10——
Pour Point-2°C—
Regulated Volatile Organic Chemicals0%U.S. EPA
Viscosity (at 25°C)3070cPs—

Regulatory & Compliance

Chemical Inventories

AICS (Australia),

DSL (Canada),

ENCS (Japan),

IECSC (China),

NZIoC (New Zealand),

PICCS (Phillipines),

TCSI (Taiwan),

TSCA (USA)