Identification:
Pruduct name: Didecyl dimethyl ammonium chloride
CAS No.: 7173-51-5 Molecular weight: 362.0762
Molecular formula: (C10H21)2(CH3)2NCl
Structural formula:
Properties:
Didecyl dimethyl ammonium chloride is a kind of cationic surfactant, belonging to nonoxidizing biocide. It can efficiently withhold algae propagation and sludge reproduction. DDAC also has dispersing and penetrating properties, can penetrate and remove sludge and algae, has advantages of low toxicity, no toxicity accumulation, soluble in water, convenient in use, unaffected by water hardness. Didecyldimethylammonium chlorideC can be also used as anti-mildew agent, antistatic agent, emulsifying agent and amendment agent in woven and dyeing fields.
Specification:
Items
Index
Appearance
Colorless to light yellow transparent liquid
Active content
80%min
pH(1% aqueous solution)
5~9
Free amine
2.0%max
Usage:
As nonoxidizing boicide, dosage of 50-100mg/L is preferred; as sludge remover, 200-300mg/L is preferred, adequate organosilyl antifoaming agent should be added for this purpose. This product can be used together with other fungicidal such as isothiazolinones, glutaraldegyde, dithionitrile methane for synergism, but cannot be used together with chlorophenols. If sewage is appeared after thrown of this product in circulating cool water, the sewage should be filtered or blown off in time to prevent their deposit in bottom of collecting tank after froth disappearance. No blending with anion surfactant.
Package and Storage:
180kg per plastic drum, 900kg per IBC drum, customer’s requirement. Storage for two years in shady room and dry place.
Safety Protection:
A little smell of almond, no visible stimulation to skin. When contacted, flush with water. Any further information, welcome to visit www.ahsuperchem.com.
This product is a disinfectant mainly composed of composite quaternary ammonium salts (Didecyl dimethyl ammonium chloride and N-alkyl dimethyl benzyl ammonium chloride), with a total content of 1.90% -2.10%, including 60% Didecyl dimethyl ammonium chloride and 40% N-alkyl dimethyl benzyl ammonium chloride. It can kill intestinal pathogenic bacteria, pyogenic cocci, and pathogenic yeast.
Functional features:
• The pH value is neutral and has no corrosiveness to materials such as wood and ceramics.
• No alcohol, fresh odor, non irritating, and does not harm the skin.
Applicable scope:
♥ The surface of objects in public places such as reception desks, handrails, elevators, and bathrooms in hospital systems.
♥ The surface of objects in public places such as reception desks, floors, and bathrooms in banking systems.
♥ Pet systems such as cages, pet carpets, pet food bowls, pet toys, and other surface objects.
♥ Other surfaces of public places such as restaurants, hotels, airports, buses, shopping malls, sports venues, and entertainment venues.
Notes:
• This product is an external disinfectant and should not be taken orally.
• This product should avoid compatibility with soap and other anionic surfactants to avoid affecting the disinfection effect.
• Ready to use and cannot be reused.
• This product has slight corrosiveness to metals such as aluminum and carbon steel.
We supply disinfectant raw materials, if you have any interests, please feel free to visit us at www.ahsuperchem.com
This product is a disinfectant mainly composed of single and double alkyl methyl compound quaternary ammonium salts, with a content of 0.14% -0.17%. Can kill pyogenic cocci, intestinal pathogenic bacteria, and pathogenic yeast.
Functional characteristics
With mild formula and plant essence, it can moisturize the skin.
Green and environmentally friendly formula, non corrosive, preventing secondary pollution.
This product is safe, non irritating, and odorless.
Applicable scope
Suitable for various fresh fruits, vegetables, tableware, etc.
Usage:
Spray this product on both hands or exposed skin surface, gently rub for 1 minute to achieve disinfection and sterilization effect, without the need for rinsing with water.
Notes:
For external use only, not for oral use.
Store indoors in a cool and dry place, avoiding high temperatures and direct sunlight.
Please avoid mixing with soap and other anionic surfactants to avoid affecting the disinfection effect.
Ahsuperchem supply Didecyl dimethyl ammonium chloride and Dodecyl dimethyl benzyl ammonium chloride, which are commonly used raw materials for disinfectants. If you have any interests, please contact us freely.
Didecyl dimethyl ammonium chloride, also called DDAC, BARDAC 2250 or BARDAC 2280, belongs to quaternary ammonium compounds with the formula (C10H21)2(CH3)2NCl and Cas no. 7173-51-5. It's used as one of the main raw materials for quaternary ammonium disinfectants, usually mixed use with benzalkonium chloride, octyl decyl ammonium chloride and dioctyl dimethyl ammonium chloride, which widely used in oilfield sterilization, medical and health, industrial circulating water sterilization and algae killing, oilfield drilling, and other aspects.
At Ahsuperchem, we're ISO9001/14001/45001 certified manufacturer of didecyl dimethyl ammonium chloride. We're committed to providing our customers with high quality products and customized services, making Ahsuperchem a leading global supplier of bulk quaternary ammonium chemicals.
Ahsuperchem supply DDAC with the low purity of 50%min & 80%min liquid and the high purity of 98%min solid. If you’re looking for a reliable supplier of Didecyl dimethyl ammonium chloride, get in touch with Ahsuperchem now! You can get a quote by visiting our website product details or contact us directly via phone +8617730049005 or email export@ahsuper.com.
