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    HomeProductsBasic & Fine ChemicalsFine ChemicalsGPE 3000 CAS 9082-00-2
    • GPE 3000 CAS 9082-00-2
    • GPE 3000 CAS 9082-00-2

    GPE 3000 CAS 9082-00-2

    GPE 3000 CAS 9082-00-2, also known as Polyoxyethylene Polyoxypropylene Glycerol Ether or Glycerol EO PO Ether, is a nonionic glycerol-initiated EO/PO polyether supplied for detergent systems, metalworking fluids, textile auxiliaries, low-foam processing, dispersing, wetting control, and industrial formulation compatibility. It is supplied in 99% grade with 200 kg iron drum or 50 kg plastic drum packaging options. COA, TDS, and SDS can be provided according to grade and order requirements.

    • CAS: 9082-00-2
    • Synonyms: GPE 3000; Polyoxyethylene Polyoxypropylene Glycerol Ether; Glycerol EO PO Ether; Nonionic Polyether
    • Einecs: 500-036-1
    • Molecular Formula: C₃H₅(OH)₃–(C₂H₄O)ₐ–(C₃H₆O)ᵦ (average)
    • Grade: 99%
    • Package: 200kg iron drum or 50kg plastic drum packaging
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    Product Description

    1 Product Overview
    2 Product Information / Specifications
    3 Physical & Chemical Properties

    Product Overview

    GPE 3000 CAS 9082-00-2, also known as Polyoxyethylene Polyoxypropylene Glycerol Ether, is supplied as a nonionic polyether material based on a glycerol-initiated EO/PO copolymer structure. It is more appropriate to position this product as an industrial polyether surfactant and formulation ingredient rather than as a broad consumer-care material, because the page content consistently emphasizes low-foam processing, wetting control, dispersing performance, and industrial system compatibility.

    This product is suitable for detergent systems, metalworking fluids, textile auxiliaries, defoaming-related applications, and other industrial formulations where process stability and nonionic compatibility are required. Technical documents such as COA, TDS, and SDS may be provided according to the supplied grade.

    Product Information / Specifications

    Product NamePolyoxyethylene Polyoxypropylene Glycerol Ether GPE-3000
    CAS Number9082-00-2
    SynonymsGPE-3000; Polyoxyethylene Polyoxypropylene Glycerol Ether; Glycerol EO/PO Ether; Nonionic Polyether
    EINECS500-036-1
    Product IdentityGlycerol-initiated nonionic EO/PO polyether
    Primary FunctionsWetting, dispersion, low-foam processing, and formulation compatibility
    Application TypeIndustrial surfactant and process formulation ingredient
    DocumentationCOA, TDS, and SDS may be provided according to the supplied grade

    Physical & Chemical Properties

    AppearanceColorless to pale yellow transparent viscous liquid
    Color (Pt-Co)≤ 20
    Density (25°C)Approximately 1.02 g/mL
    pH (1% Aqueous Solution)5.0–7.0
    SolubilitySoluble in water, alcohols, and ethers; not suitable for non-polar solvent systems such as petroleum ether
    StabilityStable under normal storage conditions when sealed and protected from light and incompatible materials

    FAQ - Technical & Supply Chain

    • Q:

      What is the chemical structure of GPE 3000 CAS 9082-00-2?

      A: GPE 3000 (CAS 9082-00-2) is a glycerol-initiated ethylene oxide (EO) and propylene oxide (PO) block copolymer. As a nonionic polyether with EINECS 500-036-1, its molecular weight is approximately 3000 g/mol with variable EO/PO chain lengths depending on the specific production specification.
    • Q:

      What are the key quality specifications for Polyoxyethylene Polyoxypropylene Glycerol Ether GPE-3000?

      A: Typical quality parameters include hydroxyl value, pH (5.0-7.0 for 1% aqueous solution), color ≤20 Pt-Co, and density approximately 1.02 g/mL at 25°C. The product is supplied as a colorless to pale yellow transparent viscous liquid with specific EO/PO composition ratios per grade.
    • Q:

      How does the EO/PO block structure affect GPE-3000 performance?

      A: The EO segments provide hydrophilic character and water solubility, while the PO segments contribute hydrophobic properties and low-foam behavior. This block copolymer structure gives GPE-3000 tunable surface activity, controlled wetting and dispersion performance, and defoaming characteristics suitable for industrial formulations.
    • Q:

      What are the primary industrial applications of GPE-3000?

      A: GPE-3000 is primarily used as a low-foam nonionic surfactant in detergent systems, a wetting and dispersing agent in metalworking fluids, a process auxiliary in textile processing, and a defoaming component in industrial formulations requiring nonionic compatibility and process stability.
    • Q:

      What are the solubility characteristics of GPE-3000?

      A: GPE-3000 is soluble in water, alcohols, and ethers due to its EO content, but is not suitable for non-polar solvent systems such as petroleum ether. Its solubility profile depends on the EO/PO ratio and can be adjusted for specific formulation requirements.
    • Q:

      What storage conditions are recommended for GPE-3000?

      A: GPE-3000 should be stored in sealed containers at temperatures between 5°C and 30°C, protected from direct sunlight and moisture. Under proper storage conditions, the product maintains its specified quality for at least 12 months from the date of manufacture.
    Documents

    Documents and Product Support

    For product review and sourcing evaluation, supporting documents can be coordinated according to the product type, inquiry stage, and order requirements.

    • COA for batch-based quality reference
    • TDS for key physical and chemical information
    • SDS / MSDS for handling, storage, and safety reference
    • Packing information for sample, trial, and bulk orders
    • Technical communication based on application and specification requirements
    Quotation

    Information to Confirm Before Quotation

    Clear sourcing information helps reduce specification mismatch and allows a more accurate quotation before sample or bulk order discussion.

    • Product name and CAS number
    • Application or intended end use
    • Required purity, grade, or specification
    • Sample quantity, trial order, or bulk demand
    • Preferred packing form or net weight
    • Destination country or port
    • Required documents or compliance expectations
    Storage & Handling

    Packaging, Storage, and Handling Notes

    Packaging form, storage conditions, shelf life, and shipment arrangements should be confirmed according to the product characteristics, package size, and destination requirements.

    Before order confirmation, buyers are advised to review the corresponding product documents and confirm whether any special storage, labeling, or handling requirements apply.

    Supply Support

    Sample, Bulk Order and Repeat Supply Support

    Support can be arranged for sample discussion, bulk supply planning, packaging confirmation, and routine sourcing communication based on the actual product and order requirements.

    For repeat-use formulations or long-term procurement plans, buyers may discuss specification consistency, packaging preferences, delivery expectations, and document coordination in advance.

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    Product Categories

    Tags:

    Foam Control Agent Glycerol Polyether Nonionic Surfactant Polyether Surfactant

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