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Dispersant SP-SC55

Dispersant SP-SC55

(Designed for SC Prone to Crystallization)
SP-SC55 is a super dispersant designed for SC that easy to crystallization or particle size growth. Ideally for SC with lowing melting point Tech like pyraclostrobin. SP-SC55 is also an electrolyte resistant tank mix compatibilizer specially designed for pesticide-fertilizer mixture, aiming to solve difficulties like flocculation and sedimentation during application. It can be widely used to the dilution of foliar fertilizer and organic fertilizer which containing ion electrolyte. Addition of SP-SC55 brings about better tank mix compatibility and wetting property to pesticide-fertilizer mixture.
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Product Details ofDispersant SP-SC55

SC Adjuvants (Suspension Concentrate Adjuvants)

 

Dispersant SP-SC55

 

(Designed for SC Prone to Crystallization)

SP-SC55 is a super dispersant designed for SC that easy to crystallization or particle size growth. Ideally for SC with lowing melting point Tech like pyraclostrobin. SP-SC55 is also an electrolyte resistant tank mix compatibilizer specially designed for pesticide-fertilizer mixture, aiming to solve difficulties like flocculation and sedimentation during application. It can be widely used to the dilution of foliar fertilizer and organic fertilizer which containing ion electrolyte. Addition of SP-SC55 brings about better tank mix compatibility and wetting property to pesticide-fertilizer mixture.

 

Dosage:

3-6%

 

Application Case

 

25% Pyraclostrobin SC

Challenges of Formulation

Pyraclostrobin exhibits properties such as low melting point, multiple crystal forms, and varying impurities, making it difficult to ensure the long-term physical stability of formulations.

 

Solution

Using weak cationic polycarboxylate Dispersant SP-SC55, can effectively resist the melting of active ingredient during milling and storage. inhibiting crystal growth issue of SC formulation.

 

Reference Recipe

Ingredients

Content % (w/w)

Function

Pyraclostrobine

25

Tech

SP-SC55

5

Dispersant

SP-SC59

1

Dispersant

SP-BSC

1

Wetting and Dispersing Agent

Ethylene Glycol

4

Antifreeze

Thickener

q.s.

Thickener

Preservative

q.s.

Preservative

Defoamer

q.s.

Defoamer

Water

Balance

Continuous Phase

 

Dispersant SP-SC55 can effectively control the growth of particle size

product-993-459

 

Application Case

 

20% Tebuconazole + 20% Prothioconazole SC

 

Challenges of Formulation

The quality fluctuation of Tebuconazole leads to issues of particle size growth or creaming of SC formulation.

 

Solution

Using naphthalene sulfonate-modified dispersant SP-BSC with Dispersant SP-SC55 can effectively control particle size growth.

 

Reference Recipe

Ingredients

Content % (w/w)

Function

Prothioconazole

20

Tech

Tebuconazole

20

Tech

SP-SC55

3

Dispersant

SP-BSC

1

Wetting and Dispersing Agent

Ethylene Glycol

4

Antifreeze

Thickener

q.s.

Thickener

Preservative

q.s.

Preservative

Defoamer

q.s.

Defoamer

Water

Balance

Continuous Phase

FAQ

 What crystal growth inhibitor can prevent particle size growth in low-melting-point pesticide SC?

SP-SC55 acts as an efficient crystallization inhibitor and crystal growth inhibitor for suspension concentrates prone to crystallization and particle size growth. It is highly suitable for SC formulations based on low-melting-point technical materials such as pyraclostrobin SC. As a workable alternative to Break-Thru DA675 and Envipol 3010, SP-SC55 suppresses crystal development and particle size increase during storage for sensitive SC systems.

 

 

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