（1） 500 # Features:

Chemical composition: calcium dodecylbenzenesulfonate

Technical indicators:

Appearance: Brown yellow viscous liquid

Active substance%: 50,60,70

Moisture%: below 0.5

Methanol%: None

PH value: 5-8

Characteristics and Applications: A sharp tool for pesticide formulations, used as a combination of lipophilic surfactant components and non ionic hydrophilic surfactants, suitable for pesticide formulations such as emulsifiable concentrates, microemulsions, and suspensions.

Packaging: 200kg iron bucket

（2） What sets 500 # apart:

1. The only product in the country with a moisture content ≤ 0.3%

2. High solid content of the product

3. Stable raw material quality

Six tests, all true kung fu.

(1) Appearance

(2) Moisture

(3) Viscosity

(4) Acidity

(5) Free acid content

(6) Sulfonic acid content

4. The product is pure and has good transparency

Pure twelve paths, true quality of the path.

(1) Purified by pipeline filter

(2) Settled and purified by a 100 ton stainless steel tank

(3) Purified with 200 mesh stainless steel mesh

(4) Settled and purified by a 100 ton stainless steel tank

(5) Purification by plug-in plate filter

(6) Settled and purified by a 100 ton stainless steel tank

(7) Plate and frame filter purification

(8) Settled and purified by a 100 ton stainless steel tank

(9) Filtered and purified by fine cotton linen cloth

(10) Settled and purified by a 100 ton stainless steel tank

(11) Purified by fine filter paper filtration

(12) Settled and purified by a 100 ton stainless steel tank