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Anhui Sinograce Chemical Co., Ltd.

Surfactant for Herbicide, Nonionic Surfactant, Pesticide Synergist manufacturer / supplier in China, offering Nonionic Surfactant Used for Pesticide Synergist, Silicone Resin Nonstick Coating (S-201), (CAS No. 52623-00-4) Perfluorocyloether (PF-200) and so on.

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Supplier Homepage Product Chemical Additives Wetting Agent Nonionic Surfactant Used for Pesticide Synergist

Nonionic Surfactant Used for Pesticide Synergist

FOB Price: Get Latest Price
Min. Order: 1 kg
Port: Shanghai, China
Production Capacity: 10tons/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram, D/A

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Basic Info
  • Model NO.: WET-608/B
  • Usage: Coating Auxiliary Agents, Textile Auxiliary Agents, Surfactants, Leather Auxiliary Agents, Agrochemicals
  • Active Content: 100%
  • Viscosity: 30-80
  • Pour Point: -8
  • Surface Tension: <21.5
  • Transport Package: Available in 25 Kg/Barrel or 200kg/Barrel
  • HS Code: 3402900090
  • Appearance: Liquid
  • Color: Colorless or Yellowish Liquid
  • Density (g/cm3): 1.02
  • Cloud Point: <10
  • CAS No.: 67674-67-3
  • Trademark: SINOGRACE
  • Origin: China Anhui
Product Description

Modified trisiloxane ethoxylate wetting agent/spray adjuvant WET-608 is a superspreading surfactant/wetting agent based on a trisiloxane ethoxylate. It lowers the surface tension of spray solutions, beyond that which is achievable with conventional adjuvants.



Modified trisiloxane ethoxylate


Key features

Comparable with Silwet 408

Nonionic surfactant

Improves spray coverage

Promotes spray volume reduction

Promotes rapid uptake of agrochemicals (rainfastness)

Superspreader for soluble liquid and emulsifiable concentrate formulations


Typical properties

Appearance:          Colorless clear liquid

Active content:       100% (%)

Density:                 1.02 (g/cm3)

Viscosity:               30-80 (cp, 25 ºC)

Cloud Point :          <10 (0.1 wt%), (ºC)

Pour Point:             -8 (ºC)

CAS No. :               67674-67-3

Surface tension:     <21.5 (0.1%, dyn/cm)



-Plant Growth Regulators            0.025% to 0.05%

-Herbicide                                   0.025% to 0.15%

-Insecticide                                 0.025% to 0.1%

-Fungicide                                  0.015% to 0.05%

-Fertilizers and Micronutrients     0.015% to 0.1%

Note: use rates are dependent on crop, agrochemical and spray volume requirements.


Storage and handling

Available in 25 kg/barrel or 200kg/barrel

Store products in tightly closed original containers at 5-40ºC

Shelf life: 12 months from delivery date

According to non-dangerous goods transport


How to use


-WET-608 wetting gent/surfactant can be used in agrochemical formulations. Although organosilicone surfactants are subject to hydrolysis under acidic or basic conditions, optimum performance is achieved by buffering the formulation to pH 6.0-8.0. Additionally, it is recommended that WET-608 spray adjuvant be used at a concentration of at least 5%, based on the total formulation.



-WET-608 spray adjuvant, when used as a tank-side adjuvant may be used to improve spray coverage, improve uptake or to allow for a reduction in spray volume. WET-608 spray adjuvant is most effective as a tank-side adjuvant when spray mixtures are (1) within a pH range of 5-8, and (2) used within 24 hours of preparation.

-High spray volumes, coupled with high surfactant rates, are not required to achieve sufficient coverage with WET608 spray adjuvant. In fact, WET608 spray adjuvant has the potential to provide adequate coverage in many low volume spray applications at rates between 0.025% and 0.1%.

Nonionic Surfactant Used for Pesticide Synergist
Nonionic Surfactant Used for Pesticide Synergist
Nonionic Surfactant Used for Pesticide Synergist
Nonionic Surfactant Used for Pesticide Synergist


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