Dodecenyl Succinic Anhydride (DDSA) (CAS25377-73-5/26544-38-7)
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Product Description
Dodecenyl Succinic Anhydride
Chemical Name:Dodecenyl Succinic Anhydride;CAS 25377-73-5/26544-38-7/19780-11-1
EINECS No.: 243-296-9; 247-781-6;246-917-1
Chemical Formula: C16H26O3
Molecular Weight: 266.38
Melting point: -45ºC
Boiling point: 150 °C3 mm Hg(lit.)
Flash point: >230 °F
Density(25 °C) (g/cm3): 1.000-1.100
Molecular Structure:
Description
Dodecenyl Succinic Acid is used as a corrosion inhibitor for enhancing the longevity and performance of metalworking fluids. It is used as a dispersant to improve the uniform distribution of pigments and other components in paints and coatings, resulting in better product quality and performance. It is used in the production of lubricants to enhance their viscosity, thermal stability, and resistance to oxidation, thereby extending the life of the lubricants and reducing wear on machinery.
Dodecenyl Succinic Anhydride Standard
Appearance: Light yellow to amber liquid
Density (25°C) (g/cm3): 1.000-1.100
Content wt%: ≥95%
Neutralization value, mgKOH/g: 395-435
Content wt% (Tetrapolypropylene): ≤1.0
Content wt% (Maleic Anhydride): ≤0.5
Moisture content wt(%): ≤0.1
Color number (Fe-Co): ≤8
Kinematic Viscosity mm2/s: 40-60
Application
1. As an epoxy resin curing agent, it plays a sealing and packaging role in electronic parts, which can improve the bonding strength, increase toughness, improve resistance and extend the sealing life.
2. As a corrosion-resistant lubricating oil in anhydrous systems, it reduces friction and increases breakdown temperature.
3. As an additive raw material in metal cleaning, such as solubilizer, rust inhibitor, etc.
4. Adding the solvent-based adhesive can prevent the corrosion of the rubber solution to the iron packaging, and does not cause the rubber solution to change color.
5. Other industries: Can also be used for turbine oil, hydraulic oil and other anti-rust additives, anti-rust effect is good.
Storge & Handling
The product is non-toxic and non-flammable products, according to the general chemical storage and transportation; Tightly sealed, store in a dry and ventilated place.
Packing
IBC 1000L; Steel Drum 200KG