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Showing 13 of 233 results for term: A

  • Tween™ 40

    Polyoxyethylene (20) sorbitan monopalmitate

    Tween 40 is a sorbitan fatty acid ester ethoxylate and is an effective emulsifier.

  • Tween™ 61

    Polyoxyethylene (4) sorbitan monostearate

    Tween 61 is a sorbitan fatty acid ester ethoxylate and is an effective emulsifier.

  • Tween™ 65

    Polyoxyethylene (20) sorbitan tristearate

    Tween 65 is a sorbitan fatty acid ester ethoxylate and is an effective emulsifier.

  • Tween™ 80

    Polyoxyethylene (20) sorbitan monooleate

    Tween 80 is a sorbitan fatty acid ester ethoxylate and is an effective emulsifier. This product is suitable for use as an inert ingredient in combination with permitted active pesticidal ingredients according to US NOP. OMRI-Listed grades are available.

  • Tween™ 81

    Polyoxyethylene (5) sorbitan monooleate

    Tween 81 is a sorbitan fatty acid ester ethoxylate and is an effective emulsifier.

  • Tween™ 85

    Polyoxyethylene (20) sorbitan trioleate

    Tween 85 is a sorbitan fatty acid ester ethoxylate and is recommended as an emulsifier for mineral oils. This product is suitable for use as an inert ingredient in combination with permitted active pesticidal ingredients according to US NOP. OMRI-Listed grades are available.

  • Tween™ L-0515

    Polyoxyethylene polyoxypropylene sorbitan monolaurate

    Tween L-0515 forms part of the Tween L series, evolved from the existing Tween 20 polysorbate product line by including ethylene and propylene oxides to provide differentiated formulation and use benefits. Tween L-0515 has a low HLB (5.3) and high log P (7.44), offering superior spray retention and spreading for contact active ingredients. Tween L-0515 retains core polysorbate safety advantages while offering an effective green chemistry alternative to traditional ethoxylated alcohols, alkoxylated alcohols and NPE’s.

  • Tween™ L-1010

    Polyoxyethylene polyoxypropylene sorbitan monolaurate

    Tween L-1010 forms part of the Tween L series, evolved from the existing Tween polysorbate product line by including ethylene and propylene oxides to provide differentiated formulation and use benefits. Tween L-1010 has a low HLB (8.8) and high log P (4.68), offering superior spray retention and spreading for contact active ingredients. Tween L-1010 retains core polysorbate safety advantages while offering an effective green chemistry alternative to traditional ethoxylated alcohols, alkoxylated alcohols and NPE’s.

  • Tween™ L-1505

    Polyoxyethylene polyoxypropylene sorbitan monolaurate

    Tween L-1505 forms part of the Tween L series, evolved from the existing Tween polysorbate product line by including ethylene and propylene oxides to provide differentiated formulation and use benefits. Tween L-1505 has a high HLB (12.7) and low log P (1.92), offering superior spray retention and spreading for contact active ingredients. Tween L-1505 retains core polysorbate safety advantages while offering an effective green chemistry alternative to traditional ethoxylated alcohols, alkoxylated alcohols and NPE’s.

  • Zephrym™ 3300B

    Amine alkylbenzenesulfonate

    Zephrym 3300B is an anionic surfactant which is a highly efficient emulsifier and dispersant. It finds use in Emulsifiable Concentrates. Microemulsions usually contain an anionic surfactant and a combination of nonionic surfactants. The combination of Zephrym 3300B and nonionics such as the Synperonic A series help to formulate Microemulsions with excellent stability and optical clarity. To find out more about how to formulate Emulsifiable Concentrates and Microemulsions please refer to the relevant chapter of the Formulator's Toolbox.

  • Zephrym™ PD2206

    Nonionic block copolymer

    Zephrym PD2206 is a polymeric surfactant and is recommended for Concentrated Aqueous Emulsion formulations and as a nonaqueous dispersant.

  • Zephrym™ PD3315

    Acrylic copolymer solution

    Zephrym PD3315 is a polymeric surfactant which is a variant of Atlox 4913 but with a more hydrophilic backbone. This improves its suitability for use as a dispersant for more polar compounds like micronutrients and copper fungicides. This product is suitable for use as an inert ingredient in combination with permitted active pesticidal ingredients according to US NOP. OMRI-Listed grades are available.

  • Zephrym™ PD7000

    Polymeric dispersant

    Zephrym PD7000 is a nonionic polymeric surfactant and is recommended for use as a nonaqueous dispersant.