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Organosilicone Surfactant & Adjuvant & Trisiloxane H-408

H-408 is a modified trisilioxane, is an organic silicone surfactant with super alility of spreading. It is a non-ion surfactant has the structure of type "T". H-408 have super ability of spreading.It makes the water surface tension lower down to the 20.5mN/m at the concerntration of 0.1%(wt). After the mixture with the pesticide solution at the certain proportion, It can lower the contact angle between the spray and foliage, which can enlarge the coverage of the spray. Furthermore, H-408 can make the pesticide absorbed through the stomatal leaves, which is extremely effective for improving efficacy, reducing amount of pesticede, saving cost, reducing environmental pollution caused by pesticides.

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DESCRIPTION

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Product name: Organosilicone adjuvant

CAS: 67674-67-3

Other descriptions: Silicone Surfactant agriculture, Spray adjuvant agriculture, Silicone adjuvant, Trisiloxane, Polyether modified trisiloxane, Synergist, Spreader, Penetrating Agent, Super wetting, Organosilicone adjuvant, Organosilicone surfactant, Organosilicone pesticide synergist surfactant

Same as Silwet 408, Dow Corning Q2-5211

TYPICAL PROPERTIES

Appearance	Colourless to light amber liquid
Active content %	100%
Composition	Silicone Polyether
Viscosity (cst)	15-60
Surface Tension (0.1%)	19-22mN/m
Density	1.02g/cm3
Cloud point	<10

USES AND APPLICATION

H-408 is a super spreading and penetrating agent can be used in formulate or as a tank mix.

H-408,as a component of 0.5-8% in agrochemical formulations. Proposing regulation of pesticide formulations PH value of 6-8.

H-408, as a tank mix adjuvant, As usual, add 50g H-408 to 200kg spray solution (4000-times diluent).Generally,

Application	Typical Use Rate
Plant Growth Regulators	0.025-0.05%
Herbicide	0.025-0.15%
Insecticide	0.025-0.1%
Fungicide	0.015-0.05%
Fertilizers and trace elements	0.015-0.1%

H-408 wetting properties are useful in various industrial applications e.g. Inks & coatings, Agriculture, leather, textile and any other applications where strong surface tension reductions, wetting and spreading are desired.

Organosilicone Surfactant

SAFETY

Before handling, read the Material Safety Data Sheet and container label for safe use, physical and health hazard information.

STORAGE AND SHELF LIFE

After sealing packaging products stored in a cool, dry place , H-408 has a shelf life of 36 months from date of manufacture.

PACKAGING

H-408 is available in 200L drum and 1000L IBC or others.

LEGAL DISCLAIMER

Hito chenical believes that the information in this technical data sheet is an accurate description of the typical uses of the product. Hito Chemical , however, disclaims any liability for incidental or consequential damages, which may result from the use of the product that are beyond its control. Therefore, it is the user’s responsibility to thoroughly test the product in their particular application to determine its performance, efficacy and safety. Nothing contained herein is to be considered as permission or a recommendation to infringe any patent or any other intellectual property right.