Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Solvay Rhodasurf ON 877 Nonionic Surfactant

Solvay Rhodasurf ON 877 is a nonionic surfactant from Solvay’s Rhodasurf series, featuring high foaming, excellent wetting and emulsifying properties. It’s ethoxylated fatty alcohol-based, biodegradable, low-foam in alkaline systems, and widely used in industrial cleaners, agrochemicals and textile auxiliaries for superior performance and formulation flexibility.
  • solvay rhodasurf on 877 nonionic surfactant_8c6f7a9e
  • solvay rhodasurf on 877 nonionic surfactant_8c6f7a9e

Features Of Solvay Rhodasurf ON 877 Nonionic Surfactant

  1. Highly effective wetting and leveling agent for aqueous systems.

  2. Excellent compatibility with anionic, cationic, and other nonionic surfactants.

  3. Low foaming profile suitable for high-shear and recirculating industrial processes.

  4. Good hydrolytic stability across a broad pH range (pH 4–12).

  5. Eco-preferred formulation with low aquatic toxicity and ready biodegradability (OECD 301 series compliant).

Typical Applications Of Solvay Rhodasurf ON 877 Nonionic Surfactant

  1. Industrial and institutional (I&I) cleaning formulations.

  2. Agrochemical adjuvants for improved spray droplet spreading and foliar uptake.

  3. Textile auxiliaries in dyeing and finishing baths.

  4. Coating and ink additives for substrate wetting and defect reduction.

  5. Specialty metalworking fluid emulsifiers and stabilizers.

Specifications Of Solvay Rhodasurf ON 877 Nonionic Surfactant

Chemical TypeAlkylphenol ethoxylate-free nonionic surfactant (alcohol ethoxylate-based)
Product FormPale yellow to amber viscous liquid
AppearanceClear to slightly hazy, homogeneous liquid at 25°C
pH (1% aqueous solution)6.0 – 7.5
Active Content (wt%)98.0 – 100.0
Cloud Point (1% aqueous solution)65 – 72°C
HLB Value12.5 – 13.5
Primary ApplicationsWetting, leveling, emulsification, and solubilization in industrial formulations


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