SURFCROP ® DF - H957

Nothing contained herein grants or extends a license, express or implied, in connection with patents, issued or pending, of the manufacturer or others. The information in this publication is believed to be accurate and is given in good faith but no representation or warranty as to its completeness or accuracy is made. Suggestions for uses or applications are only based on experimental designs and formulations. Users are responsible for determining the suitability of these products for their own particular purpose. No representation or warranty, express or implied, is made with respect to information or products including without limitation to warranties of merchantability or fitness for a particular purpose or non-infringement of any third party patent or other intellectual property rights including without limit copyright, trademark and designs.The manufacturer shall not be liable (regardless of fault) to the vendee's employees, or anyone for any direct, special or consequential damages arising out of or in connection with the accuracy, completeness, adequacy or furnishing of such information.

Applications:

In agriculture, SURFCROP® DF-H957 is widely used as a dispersant, wetting agent, and formulation aid in a variety of agrochemical products such as fertilizers, pesticides, herbicides, and micronutrient mixtures. It enhances the uniform distribution of active substances in liquid and powder formulations, preventing clumping and sedimentation. This results in improved product performance and efficiency in field applications. Its strong wetting action ensures better coverage and absorption of agrochemicals on plant surfaces, leading to more effective pest and nutrient management. Additionally, its compatibility with a wide range of ingredients and its high stability under different pH and temperature conditions make SURFCROP® DF-H957 an essential component in the development of high-performance agricultural solutions.

Physical Properties

Property, Unit

Value

Chemical NameSodium Napthalene Sulfonate
Alternate NameSodium salt of sulfonated Napthalene formaldehyde poly condensate
Dtd.5/26/2025, 12:00:00 AM
CAS Number9084-06-4
SBU
IonicityAnionic
FunctionDispersant
Typical Usage (%)2-8%
Pack Size (Kgs,net weight)25
Container Type (Material)PP bag
Shelf Life (Days)365
DOT ClassificationNon-hazardous
Rev. #R1
Biodegradability (BOD,28 Days. %)yes
Reach (Status)-
EPA 40 CFR Listing (Status)YES
Actives - % (As required)93.00
Appearance - - (TECH-3-0001)Powder
Moles - - (Calculated - Average)-
HLB - - (Calculated)-
Density - g/ml, 25°C (TECH-3-0005)-
pH - Conc (TECH-3-0004)0.1
pH - - (TECH-3-0004)8
Cloud Point - °C (TECH-3-0006)-
Hydroxyl # - mg KOH/g (TECH-3-0007)-
Surface Tension - 0.1%, mN/m (TECH-3-0013)-
Surface Tension - 1.0%, mN/m (TECH-3-0013)-
Flash Point - °C (PMCC,)-
Pour Point - °C (ASTM D97)-
Water Solubility - g/l, text (Calculated)Soluble

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