Didodecyl dimethyl ammonium chloride CAS#3401-74-9

Didodecyl dimethyl ammonium chloride CAS#3401-74-9

Basic Information

Excellent Multifunctional Performance: DDAC offers antistatic, anticorrosive, dispersing, emulsifying, and foaming properties in a single product.


Good Solubility in Polar Solvents: It is easily soluble in polar solvents, allowing flexible formulation in various applications.


Wide Compatibility with Surfactants: It is compatible with cationic, nonionic, and amphoteric surfactants, enhancing formulation versatility.


Improves Material Surface Properties: By adsorbing onto negatively charged surfaces, it makes fibers softer, fluffier, and more hydrophobic.

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Product Description of Didodecyl dimethyl ammonium chloride CAS#3401-74-9

Didecyl dimethyl ammonium chloride (DDAC) is available as an 80% solution in the form of a colorless to pale yellow liquid, while the 99% grade appears as an off-white paste. It is readily soluble in polar solvents and only slightly soluble in water. The product exhibits excellent antistatic, anticorrosive, dispersing, emulsifying, and foaming properties. It is compatible with cationic, nonionic, and amphoteric surfactants, and can adsorb onto negatively charged surfaces, improving fiber softness, bulkiness, and hydrophobicity.


Product Application of Didodecyl dimethyl ammonium chloride CAS#3401-74-9

Didecyl dimethyl ammonium chloride exhibits excellent antistatic and anticorrosive properties, along with strong dispersing, emulsifying, and foaming capabilities. It can be used as an additive in the manufacture of napkins and toilet paper, and is also applied as an asphalt emulsifier, mineral flotation agent, bactericide and disinfectant, emulsifier, and additive for tertiary oil recovery.


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Product Information

Parameters


Melting point131°C(lit.)
storage temp.Hygroscopic, Refrigerator, Under inert atmosphere
solubilityChloroform (Slightly), DMSO (Sparingly, Heated), Methanol (Slightly, Heated)
formSolid
colorWhite to Light
Stability:Hygroscopic
LogP4.238 (est)
CAS DataBase Reference3401-74-9(CAS DataBase Reference)
EPA Substance Registry SystemDimethyldilaurylammonium chloride (3401-74-9)
RTECSJR2120000
HS Code29239000


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FAQ

1. What kind of company is Bohai New Materials?
Bohai New Materials (Tianjin) Co., Ltd. is a foreign trade company specializing in the international trade of chemical products, located in the Binhai New Area of ​​Tianjin. Leveraging the strategic location of Tianjin Port, the company provides one-stop procurement and export services to global clients for a wide range of products, including plastic resins, basic chemical raw materials, fine chemicals, chemical fiber raw materials, and inorganic chemicals.


2. Which markets does the company serve?
Our products are primarily exported to Southeast Asia (Vietnam, Thailand, Indonesia, Malaysia), the Middle East (UAE, Saudi Arabia), Africa (Nigeria, Kenya), as well as Europe and the Americas.


3. Does the company have the qualifications to export hazardous chemicals?
Yes. We hold a valid license for the operation of hazardous chemicals and are well-versed in the export declaration, packaging, documentation, and transportation requirements for various types of hazardous goods. We are capable of handling the export of Class 3, Class 5, Class 8, and Class 9 hazardous chemicals.


4. What are the company's main products?
Our core product portfolio includes:
Plastic resins: PP, PE, PVC, ABS, PC, POM, etc.
Basic chemical raw materials: Soda ash, caustic soda, titanium dioxide, methanol, styrene, ethylene glycol, PTA, etc.
Fine chemicals: Pharmaceutical intermediates, pesticide intermediates, chemical additives, solvents, surfactants.
Chemical fiber raw materials: Polyester filament, polyester staple fiber, polyester chips (PET).
Inorganic chemicals: Calcium carbonate, talc powder, sodium sulfate, calcium chloride, magnesium chloride, etc.
Others: Paraffin wax, white oil, petroleum jelly (Vaseline), rubber, water treatment chemicals, etc.
If you have specific product requirements, please feel free to contact us; we will quickly source high-quality products to meet your needs.


5. How can I obtain a product quote? What information is required?
You can contact us via our official website, by phone, or by email. To ensure a quick and accurate quote, please provide the following details: product name and specifications, target purchase quantity, destination port, and desired delivery time. Please also inform us of any special packaging or testing requirements.

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