| Availability: | |
|---|---|
| Quantity: | |
3401-74-9
>> Product Introduce
didodecyldimethylammonium chloride, n-didodecyldimethylammonium chloride, and didodecyl dimethyl ammonium chloride (spaced form), is a cationic quaternary ammonium salt surfactant with CAS number 3401-74-9. It features strong surface activity, excellent bactericidal properties, and high adsorption capacity on hydrophobic surfaces, widely used in disinfection, textile, and industrial coating fields.
>> Main Uses
Mainly used as disinfectant in high-risk environments, softener in textile finishing, waterproofing agent in coatings, and antistatic agent in plastics suitable for scenarios like pharmaceutical cleanroom disinfection, fabric water-repellent treatment, and plastic film antistatic processing.
>> Technical Specifications
Items | Prescription | |
Active Matter % | 69~71 | 79~81 |
Appearance 25℃ | Pale yellow to colorless transparent liquid | Pale yellow to colorless transparent liquid |
| Concentration | 70%/80%/95% | |
Free amine +HCL amine <% | 2 | 2 |
Solvent % | 29~31 | 18~20 |
PH(1% aqueous solution) | 4.0~8.0 | 4.0~8.0 |
(APHA) < | 100 | 100 |
>> Package and Storage Conditions
Packaged in lBC tanks or blue plastic drums.
Store in a sealed container in a cool, dry place.
Keep away from fire sources and oxidants.
Avoid high temperatures and humid environments to prevent caking due tomoisture absorption.
>> Product Introduce
didodecyldimethylammonium chloride, n-didodecyldimethylammonium chloride, and didodecyl dimethyl ammonium chloride (spaced form), is a cationic quaternary ammonium salt surfactant with CAS number 3401-74-9. It features strong surface activity, excellent bactericidal properties, and high adsorption capacity on hydrophobic surfaces, widely used in disinfection, textile, and industrial coating fields.
>> Main Uses
Mainly used as disinfectant in high-risk environments, softener in textile finishing, waterproofing agent in coatings, and antistatic agent in plastics suitable for scenarios like pharmaceutical cleanroom disinfection, fabric water-repellent treatment, and plastic film antistatic processing.
>> Technical Specifications
Items | Prescription | |
Active Matter % | 69~71 | 79~81 |
Appearance 25℃ | Pale yellow to colorless transparent liquid | Pale yellow to colorless transparent liquid |
| Concentration | 70%/80%/95% | |
Free amine +HCL amine <% | 2 | 2 |
Solvent % | 29~31 | 18~20 |
PH(1% aqueous solution) | 4.0~8.0 | 4.0~8.0 |
(APHA) < | 100 | 100 |
>> Package and Storage Conditions
Packaged in lBC tanks or blue plastic drums.
Store in a sealed container in a cool, dry place.
Keep away from fire sources and oxidants.
Avoid high temperatures and humid environments to prevent caking due tomoisture absorption.