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    Nantong Dongbao Biotechnology Co., Ltd.
    Tel:189-9418-6000
    Address:No. 11, Nanhai Avenue, Chengdong Town, Hai'an City Jiangsu Province, China Inquiry
    Home > Products > EL Series

    EL Series

    EL-90

    Hotline:189-9418-6000

    Product Introduction

    EL-90 Technical Specifications

    ParameterValue
    Appearance (25℃)Light yellow solid
    Saponification Value (mgKOH/g)30–40
    Cloud Point (°C)— (Not applicable)
    Moisture Content (%)≤1.0
    pH (1% Aqueous Solution)5.0–7.0
    HLB Value~17


    Note: *Measured in 5% NaCl solution.

    EL-90 Performance and Applications

    1. Solubility & Properties:
      • Easily soluble in water and most organic solvents.
      • Excellent emulsifying, leveling, dispersing, solubilizing, and lubricating properties.
    2. Textile & Dyeing Industry:
      • Leveling & Dispersing Agent: Ensures uniform dyeing and prevents pigment aggregation in printing.
      • Mineral Oil Emulsification: Specifically effective for emulsifying mineral oils in wool processing.
      • Wool Oil Formulation: Prevents acidification of wool oils, maintaining fiber quality.
    3. Petroleum & Metalworking:
      • Crude Oil Dehydration: Demulsifier to reduce oil content in wastewater.
      • Metal Cutting Fluids: Formulates water-soluble solutions for machining operations.

    EL-90 Packaging and Storage

    • Packaging: 200kg iron drums or 50kg plastic drums.
    • Storage & Transportation: Non-flammable. Store and transport as general chemicals.
    • Storage Conditions: Keep in a dry, well-ventilated area.
    • Shelf Life: 2 years.


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