Didecyl dimethyl ammonium chloride 50% or 80% CAS No. 7173-51-5, called DDAC. Assay 50% or 80%, colorless to light yellow transparent liquid.
Cas No. :
7173-51-5Appearance :
Colorless to light yellow transparent liquidAssay :
50% or 80% in Ethanol/IPAHS Code :
2923900090Molecular Weight :
362.0812Molecular Formula :
C22H48NClProduct Name:
Didecyl dimethyl ammonium chloride 50% or 80% in Ethanol solution CAS No. 7173-51-5
Product Description:
Didecyl dimethyl ammonium chloride 50% or 80% in Ethanol solution, called DDAC, D1021, BARDAC 2250 or BARDAC 2280, belongs to Quaternary Ammonium Compounds. Solvent can be customized to IPA or other alcohols, 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.
We can also customize high assay DDAC with content 98%min, appearance Light yellow solid, used as special catalysts or specific disinfectants.
Hazard information: UN 2922, Class 8 (6.1)
Product Specifications:
Appearance | Colorless to light yellow transparent liquid | Colorless to light yellow transparent liquid |
Assay | ≥ 80% | ≥ 50% |
Color (APHA) | ≤ 100# | ≤ 100# |
Free Amine Content | ≤ 2.0% | ≤ 2.0% |
pH(1% aqueous solution) | 5.0 ~ 9.0 | 5.0~9.0 |
Applications:
• Didecyl dimethyl ammonium chloride widely used as a sterilizer in oil field, medicine and health care, germicide and algicide in industrial circulating water, drilling in oil field, etc.
• It is a mothproof agent for woolen fabrics, which can control insect diseases and is used as a disinfectant and fungicide in medicine, health, and civil use.
• DDAC is one of the third generation products of quaternary ammonium fungicides, and its ability to kill microorganisms is significantly higher than that of the first and second generation products. It can be used as a bactericidal and algal agent for oilfield water injection and industrial circulating cooling water systems. When used as a fungicide to treat hard surfaces, it can be combined with chlorine dioxide.
Appearance Picture | Molecular Formula | Package Photo |
![]() |
![]() |
![]() |
Package Details:
• 180KG/plastic drum, 4 drums/pallet, total 14.4MT per 20'FCL with pallets.
• 900kg/IBC drum, total 18MT (20 IBCs) per 20'FCL.
• Other packages as per clients' requests.
Storage & Notes:
Stored in the dark, cool, dry and ventilated place. Avoid moisture and heat. Wash with plenty of water after contact with skin.
Tags :