Solid Quaternary Ammonium Compounds, up-40, CAS 8001-54-5 & 85409-23-0

• CAS No.: 8001-54-5 & 85409-23-0
• Acid-Base Property: Neutral Surface Disposal Agent
• Certification: ISO
• Environmental Protection: Yes
• Color: White
• Appearance: Powder
• Model NO.: 40%
• Type: Industrial Circulating Water Treatment Agent
• Assay: 40%
• Free Amine and Its Salt: ≤2.5%
• Water Content: ≤2.5%
• Transport Package: Fibercan
• Specification: 25kg
• Origin: China
• HS Code: 3402120000

Product Description

UP-40

Product name: Solid quaternary ammonium compounds 
Chemical name: Mixture of alkyl dimethyl benzyl ammonium chloride and alkyl dimethyl ethyl benzyl ammonium chloride (Powder)
CAS No.: 8001-54-5 & 85409-23-0
 

Item	Index
Appearance (20ºC)	White to off white powder
Assay	40%
Free amine and its salt	≤2.5%
Water content	≤2.5%

Application:
Used as water treatment and disinfectant.

Storage:
In sealed containers in a cool, dry place.

Package:
25kg/Drum.

 

Solid quaternary ammonium compounds (QACs) are a class of chemical compounds that consist of a positively charged nitrogen atom bonded to four organic substituents. These compounds are widely used as disinfectants, antiseptics, surfactants, and fabric softeners due to their antimicrobial and surface-active properties.

Solid QACs are typically available in the form of white or off-white powders, flakes, or granules. They are stable solids at room temperature and can be easily handled and stored. Some common examples of solid QACs include cetyltrimethylammonium bromide (CTAB), benzalkonium chloride (BAC), and didecyldimethylammonium chloride (DDAC).

These compounds are effective against a broad spectrum of microorganisms, including bacteria, viruses, and fungi. They work by disrupting the cell membranes of microorganisms, leading to their inactivation and eventual death. Solid QACs are used in various applications, including:

1. Disinfectants and Sanitizers: Solid QACs are widely used in household and industrial disinfectants and sanitizers to kill or inhibit the growth of harmful microorganisms on surfaces, equipment, and in water systems.

2. Antiseptics: In the healthcare industry, solid QACs are used as antiseptics for skin disinfection prior to surgical procedures or medical interventions. They are also found in antiseptic wipes, hand sanitizers, and wound care products.

3. Surfactants: Solid QACs act as surfactants, lowering the surface tension of liquids and promoting the wetting and emulsification of oils and water. They are used in laundry detergents, fabric softeners, and industrial cleaning products to improve cleaning efficiency and remove dirt and stains.

4. Preservatives: Solid QACs are used as preservatives in personal care products, cosmetics, and pharmaceuticals to prevent microbial contamination and extend shelf life.

Solid quaternary ammonium compounds are valued for their effectiveness, versatility, and relatively low toxicity compared to some other disinfectants. However, proper handling and dilution are important to ensure their safe and effective use, as concentrated solutions can be irritating to the skin, eyes, and respiratory tract. Additionally, it's essential to follow manufacturers' instructions and regulatory guidelines when using solid QACs in various applications.