Hot Sales 99%Min Dodecyl Trimethyl Ammonium Bromide Dtab / Dotab CAS 1119-94-4

• Customization: Available
• CAS No.: 1119-94-4
• Formula: C15h34brn
• Model NO.: 1119-94-4
• Shipping Term: Negotiated
• Payment Term: Negotiated
• Transport Package: Bags
• Specification: 25kg/bag
• Origin: China
• HS Code: 29239000
• Production Capacity: 60000/Year

Product Description

Product Description

 

Dodecyltrimethylammonium bromide (DTAB) is a quaternary ammonium salt compound. Its chemical structure contains a long-chain dodecyl group and a quaternary ammonium ion
(trimethylammonium), and ammonium bromide is its anion part. Its molecular formula is C12H25(CH3)3NBr, its molecular weight is 308.34, and its CAS number is 1119-94-414.
Physical properties
Dodecyltrimethylammonium bromide is usually white crystals to powders, soluble in water and ethanol. It is stable below 100°C and has good compatibility with cationic and non-ionic surfactants. It has good chemical stability, heat resistance, light resistance, pressure resistance, strong acid and alkali resistance, and also has excellent permeability, emulsification, softness, antistatic and bactericidal properties.
Uses
Dodecyltrimethylammonium bromide is widely used in many fields:
Oil field: As a wetting agent for oil-based drilling fluid, it has good wetting reversal effect1.
Industrial applications: natural and synthetic rubber and asphalt emulsifiers; silkworm room disinfectants; protein coagulants in penicillin fermentation processes; synthetic fiber antistatic agents; water quality stabilizers for large chemical equipment; oil field water injection bactericides; fire extinguishing foams, catalysts, etc.
Scientific research applications: used to evaluate the relationship between the distribution of counterions on the surface of the solution and the mutual solubility of counterions, as well as to study micelle formation. Storage conditions
Dodecyltrimethylammonium bromide should be stored in an environment below 30°C, avoid prolonged heating above 120°C, and is very easy to absorb water. It should be sealed and stored dry, and should not be used with anionic surfactants.



 

Product Parameters

 
 

Purity	99%
Model Number	1119-94-4
Application	Surfactants
Appearance	white powder
Molecular Weight	308.34
Melting point	246 °C
Density	1.1566
Flash point	246°C
Flash Point	92ºC

  

 

 

Detailed Photos

 

Packaging & Shipping

 

 

Company Profile

 

Hubei Highwin New Material Technology Co., Ltd. focuses on the research and development, production and sales of epoxy resin and other chemical raw materials.

We have our own R&D laboratory, by ordinating our suppiers all over the world and manufacturing products with cooperated based factories, we're keeping enhance our competitiveness in the market.
Before developing overseas sales, we have been rooted in chemical raw materials for more than 20 years and have already been one of the top suppliers in China after years of efforts.

There are a group of hard-working, motivated, and creative staff working not only for the company but also for you--our respectable customer and partner! Based on good service and high-quality products, we're widely praised and trusted by customers and keep long-lasting relationships with them.
 

R&D Center

 

FAQ

Q:How to get a sample, is it free?

A:You can contact our sales staff through REQUEST and they will arrange sample shipment for you. We can provide you with free samples, you only need to pay for the shipping cost. For regular customers, sample fee and shipping fee are covered by us!

Q:How can I trust you? How long have you been in this field(Chemical raw material)?

A:Our owner has over 20 years of experience in the chemical raw materials field as well as our staffs. It is because of the trust of our customers and partners that we have been able to exist and develop for so many years. Our ever-lasting vision is to 'Obtain a wide range of customer resources through high-quality procurement and the best service, and establish a sustainable and stable customer relationship'!

Q: Can you offer any other services?

A:Yes! If you learn that there are very competitive products in China that are not within the scope of our display, we'd love to help you find quality resources. It's our honor to provide a one-stop purchasing service for you!

Q:How do you guarantee the quality of your products?

A:All of our products comply with national testing standards and international standards. If you need, we can provide you with certificates.

Q: Can you use customer-specific labeling and packaging?

A: Of course, you can provide us with the specified labeling and packaging and we will be happy to follow up with you.assist you. If there is anything else you need, please feel free to communicate with us!

Q: How about the delivery time?

A: We can’t give you the exact time because of different locations, but we can guarantee that we will ship your order as soon as possible after you place it and we will keep an eye on the logistics to remind you to receive the goods.