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

Solvay Mackterra HHT 80 Alkyl Ether Citrate Surfactant

Solvay Mackterra HHT 80 is a biodegradable alkyl ether citrate surfactant from Solvay’s Mackterra green chemistry series—designed for mild, high-performance cleansing in personal care. It delivers excellent foaming, emulsification, and skin compatibility while meeting strict sustainability standards like COSMOS and Ecocert.
  • solvay mackterra hht 80 alkyl ether citrate surfactant_32070963
  • solvay mackterra hht 80 alkyl ether citrate surfactant_32070963

Features Of Solvay Mackterra HHT 80 Alkyl Ether Citrate Surfactant

  1. Bio-based surfactant derived from renewable citric acid and fatty alcohols, supporting sustainability goals.

  2. Excellent foaming and foam-stabilizing performance in mild, pH-neutral formulations.

  3. High skin compatibility and low irritation potential, validated per OECD 439 and human repeat insult patch testing (HRIPT).

  4. Readily biodegradable (OECD 301B compliant), with >60% CO₂ evolution within 28 days.

  5. Compatible with anionic, nonionic, and amphoteric surfactants—enabling versatile formulation flexibility.

Typical Applications Of Solvay Mackterra HHT 80 Alkyl Ether Citrate Surfactant

  1. Mild liquid hand soaps and body washes for sensitive skin care.

  2. Shampoos and conditioning cleansers in sulfate-free hair care systems.

  3. Baby cleansers and pediatric dermatological wash products.

  4. Eco-labeled household cleaning concentrates requiring high biodegradability and low ecotoxicity.

  5. Personal care wipes and pre-moistened hygiene cloths.

Specifications Of Solvay Mackterra HHT 80 Alkyl Ether Citrate Surfactant

Chemical TypeNonionic alkyl ether citrate ester
Product FormPale yellow to amber viscous liquid
AppearanceClear to slightly hazy, homogeneous liquid at 25°C
pH (10% aqueous solution)5.5 – 7.0
Active Content (as-is)75 – 85 wt%
SolubilityFreely soluble in water and polar solvents (e.g., glycerin, propylene glycol)
Primary ApplicationsMild cleansing, foam boosting, and viscosity modulation in personal care
Key FeaturesRenewable carbon content ≥ 80%, non-GMO, palm-free, preservative-free


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