Didecyl dimethyl ammonium bromide 50% or 80% CAS No. 2390-68-3. Assay 50% or 80% in Ethanol solution, light yellow transparent liquid. Stable and incompatible with strong oxidizing agents.
Cas No. :
2390-68-3Appearance :
Light yellow transparent liquidAssay :
50% or 80%min in EthanolHS Code :
2923900090Molecular Weight :
406.5468Molecular Formula :
C22H48NBrProduct Name:
Didecyl dimethyl ammonium bromide 50% or 80% CAS No. 2390-68-3
Product Description:
Didecyl dimethyl ammonium bromide 50% or 80% in Ethanol (Solvent can be changed to other alcohols like IPA), DDAB, belongs to Quaternary Ammonium Compounds. Insoluble in water, easy to soluble in Alcohols.
We can also customize high assay DDAB 98%min, in light yellow solid, for special use like catalysts or specific disinfectants.
Hazard information: UN2922 Class 8(6.1)
Product Specifications:
Appearance | Light yellow transparent liquid | Light yellow transparent liquid |
Assay | ≥ 80% | ≥ 50% |
Free amine content | ≤ 2.0% | ≤ 2.0% |
pH(1% aqueous solution) | 5.0 ~ 9.0 | 5.0 ~ 9.0 |
Applications:
• Mainly used as disinfectants, also used as catalyst, emulsifier and antistatic agent, etc.
• DDAB can be used as an asymmetric phase transfer catalysts.
Appearance Picture | Molecular Formula | Package Photo |
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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.
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