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[Product Name]: Didecyl dimethyl ammonium Chloride
[Short Name]: DDAC
[CAS No.]: 7173-51-5
EC No.:230-525-2
Molecular Formula: C22H48ClN; C22H48N.Cl
Synonyms: Dimethyl Didecyl Ammonium Chloride; 1-Decanaminium, N-decyl-N,N-dimethyl-,chloride;
Quaternium-12; Ammonium, didecyldimethyl-, chloride
[Functions]: a broad spectrum antiseptics, sterilizing agent for biocidal applications
[Profile]
Didecyl Dimethyl Ammonium Chloride (DDAC) is our fourth generation of quaternary ammonium, twin-chain quaternary products with linear dialkyl chains without benzene ring. It is widely used as antiseptics,sterilizing agent in many biocidal applications. It is a broad spectrum bactericide for its enhanced surfactancy for linen, recommended for use in hospitals, hotels and industries. Also used in gynaecology, surgery, ophthalmology, pediatrics, OT, and for the sterilization of surgical instruments, endoscopes and surface disinfection.
[Key Features and Advantages]
Fourth Generation of Quaternary Ammonium
Excellent sterilization and detergency
Non-corrosive to system metallurgy
Highly concentrated for low dosage
Eco-friendly, biodegradable and skin-friendly
High efficacy against SPC, Coliform, Gram positive, Gram negative bacteria, and Yeast
[Specification]
Index | Specification |
Appearance | light yellow transparent liquid |
Active matter content,% | 80 ± 2 |
Free amine content,% | ≤2.0 |
pH value (10% aqueous solution) | 6 ~ 9 |

5,Package and Storage:
25kg or 200kg in plastic barrel, or as demanded by clients.
Package: net 200KGs/drum;16MT/20'fcl
Storage for two year in room shady and dry place.
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