Overview of ThFine surfactant CAS 7173-51-5 Didecyl dimethyl ammonium chloride DDAC 50% 80%
Surfactants, short for surface-active agents, are compounds that lower the surface tension between two liquids or between a liquid and a solid. They play a crucial role in various industries due to their unique ability to interact with interfaces, enhancing emulsification, dispersion, wetting, foaming, and detergency properties.
Surfactants typically have an amphiphilic nature, meaning they consist of both hydrophilic (water-loving) and hydrophobic (water-repellent) parts. This dual nature enables them to orient themselves at the interface between water and other substances, reducing the interfacial tension. The hydrophilic part is usually polar and often contains oxygen, nitrogen, or sulfur atoms, while the hydrophobic part is typically a long hydrocarbon chain.
Functions of ThFine surfactant CAS 7173-51-5 Didecyl dimethyl ammonium chloride DDAC 50% 80%
- Emulsification: By reducing the interfacial tension, surfactants facilitate the formation and stabilization of emulsions, where one liquid is dispersed in another immiscible liquid.
- Detergency: They help remove dirt and oils from surfaces by lowering the surface tension of water, allowing it to penetrate better into fabrics or surfaces, and by solubilizing greasy substances.
- Wetting: Surfactants speed up the wetting process by reducing the contact angle between a liquid and a solid, enhancing spreading.
- Foaming and Anti-Foaming: Depending on the type, surfactants can either stabilize foam (as in shampoo and soap) or break it down (in industrial processes where foam is undesirable).
- Dispersing Agent: They keep particles suspended in a liquid medium, preventing aggregation and settling.
Applications of ThFine surfactant CAS 7173-51-5 Didecyl dimethyl ammonium chloride DDAC 50% 80%
- Household and Industrial Cleaning Products: Detergents, soaps, and cleaning agents all rely on surfactants to remove dirt and grease.
- Personal Care and Cosmetics: Shampoos, conditioners, toothpaste, and skincare products use surfactants for cleansing, foaming, and emulsifying.
- Textile and Leather Processing: In textile manufacturing, surfactants assist in dyeing, finishing, and fabric softening.
- Agriculture: As adjuvants in pesticides and herbicides, surfactants improve the spreading and sticking of these chemicals to plant surfaces.
- Food Industry: Used as emulsifiers in foods like mayonnaise, ice cream, and salad dressings to stabilize mixtures.
- Oil Recovery and Environmental Remediation: Surfactants can enhance oil recovery in petroleum extraction and aid in the cleanup of oil spills.
(ThFine surfactant CAS 7173-51-5 Didecyl dimethyl ammonium chloride DDAC 50% 80%)
Parameters of ThFine surfactant CAS 7173-51-5 Didecyl dimethyl ammonium chloride DDAC 50% 80%
Thermophysical and Chemical Properties of ThFine Surfactant (CAS 7173-51-5, Didecyl Dimethyl Ammonium Chloride – DDAC):
1. Identification:
– Chemical Name: Didecyl Dimethyl Ammonium Chloride (DDAC)
– CAS Number: 7173-51-5
2. Molecular Formula: C12H25ClN
– Molecular Weight: 203.74 g/mol
3. Composition:
– Active Ingredient: DDAC (50% or 80% concentration)
– Purity: The 50% and 80% solutions indicate the percentage of active DDAC in the final product
4. Appearance: DDAC is typically a clear, colorless to pale yellow liquid or white solid, depending on its formulation.
5. Solubility: It is soluble in water and can be easily dissolved in most organic solvents.
6. pH Stability: DDAC is stable over a wide pH range, usually from 3 to 10, making it suitable for various applications.
7. Surface Tension Reduction: Effective surfactant, reduces surface tension of water significantly.
8. Emulsifying Properties: Good emulsifier, helps in stabilizing oil-in-water (O/W) and water-in-oil (W/O) emulsions.
9. Critical Micelle Concentration (CMC): The concentration at which surfactant molecules start to aggregate and form micelles, typically around 10-20 mg/L for DDAC.
10. Temperature Range: It can be used in a wide temperature range, although optimal performance may vary depending on the specific application.
11. Environmental Impact: DDAC is considered a biodegradable surfactant, but its persistence and bioaccumulation potential should be assessed before disposal.
12. Safety Information: It is essential to handle this compound with care due to its corrosive nature and potential skin and eye irritation. Keep it away from food contact surfaces and store in a cool, dry place.
Please note that specific parameters like viscosity, foam stability, and compatibility with other chemicals can vary depending on the exact formulation and application conditions. For detailed information, consult the manufacturer’s data sheet or technical literature.
(ThFine surfactant CAS 7173-51-5 Didecyl dimethyl ammonium chloride DDAC 50% 80%)
Company Profile
Surfactant China is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality surfactant materials and relatives products.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality surfactants and relative products, please feel free to contact us or click on the needed products to send an inquiry.
Payment Methods
L/C, T/T, Western Union, Paypal, Credit Card etc.
Shipment
It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.
FAQs of ThFine surfactant CAS 7173-51-5 Didecyl dimethyl ammonium chloride DDAC 50% 80%
Q1. What exactly do ThFine surfactant CAS 7173-51-5 Didecyl dimethyl ammonium chloride DDAC 50% 80% do?
A: ThFine surfactant CAS 7173-51-5 Didecyl dimethyl ammonium chloride DDAC 50% 80% lower the surface tension between fluids or between a fluid and a solid, improving properties such as wetting, foaming, detergency, emulsification, and dispersing. They achieve this through their amphiphilic structure, which allows them to interact effectively at interfaces.
Q2. Are surfactants safe for the environment?
A: The environmental impact of ThFine surfactant CAS 7173-51-5 Didecyl dimethyl ammonium chloride DDAC 50% 80% varies greatly depending on their type, concentration, and the specific environment they enter. Some surfactants are biodegradable and pose minimal risk when used and disposed of properly. However, non-biodegradable surfactants can accumulate and harm aquatic life. It’s essential to choose eco-friendly options and follow recommended disposal guidelines.
Q3. How do ThFine surfactant CAS 7173-51-5 Didecyl dimethyl ammonium chloride DDAC 50% 80% affect skin and hair?
A: ThFine surfactant CAS 7173-51-5 Didecyl dimethyl ammonium chloride DDAC 50% 80% in personal care products can have both positive and negative effects. They help clean by removing dirt and oil but may also strip natural oils from the skin and hair, leading to dryness or irritation. Mild or moisturizing surfactants are often used in formulations to minimize these side effects.
Q4. How do ThFine surfactant CAS 7173-51-5 Didecyl dimethyl ammonium chloride DDAC 50% 80% contribute to the effectiveness of cleaning products?
A: In cleaning products, ThFine surfactant CAS 7173-51-5 Didecyl dimethyl ammonium chloride DDAC 50% 80% work by surrounding dirt particles, making them more soluble in water. They also reduce the surface tension of water, enabling it to penetrate better into fabrics and surfaces, and lift away grease and grime. This dual action of solubilization and penetration significantly enhances cleaning efficiency.
Q5. Why do some surfactants produce more foam than others?
A: The foaming capacity of surfactants depends on their molecular structure and the solution conditions. Generally, surfactants with long hydrocarbon chains and high concentrations tend to produce more stable foam because they can trap air more effectively. Additionally, anionic and nonionic surfactants are often associated with good foaming properties compared to cationic ones.
Q7. How do you determine the right surfactant for a specific application?
A: Choosing the right surfactant involves considering factors such as the required function (e.g., cleaning, emulsifying, wetting), compatibility with other ingredients in the formulation, environmental and safety regulations, cost-effectiveness, and desired end-product properties. Testing different surfactants in small-scale experiments is often necessary to identify the optimal choice for a given application.
(ThFine surfactant CAS 7173-51-5 Didecyl dimethyl ammonium chloride DDAC 50% 80%)
