Octyl Decyl Dimethyl Ammonium Chloride CAS 32426-11-2

Octyldecyl dimethyl ammonium chloride (CAS 32426-11-2, commonly known as Quaternary Ammonium Salt-24) is a cationic surfactant that appears as a colorless to pale yellow transparent liquid and is highly soluble in water. It is a highly effective third-generation quaternary ammonium salt disinfectant, primarily used as a disinfectant and antimicrobial agent, and is commonly found in disinfectant solutions for environmental and livestock facilities. In addition, this product is often used in combination with compounds such as didodecyl dimethyl ammonium chloride to enhance the overall efficacy of quaternary ammonium disinfectants.

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Model:
32426-11-2
Brand:
bosschemical
Code:
32426-11-2

Product Description

decyldimethyloctylammonium chloride Basic information
Product Name:	decyldimethyloctylammonium chloride
CAS:	32426-11-2
MF:	C20H44ClN
MW:	334.03
EINECS:	251-035-5
Mol File:	32426-11-2.mol
decyldimethyloctylammonium chloride Chemical Properties
solubility	Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form	Sticky Solid
color	White to Off-White
Cosmetics Ingredients Functions	ANTIMICROBIAL
	ANTISTATIC
	SURFACTANT - CLEANSING
EPA Substance Registry System	Octyl decyl dimethyl ammonium chloride (32426-11-2)

检验项目 Item	指标 Standard	实测 Measured value	判定 Result
外观（30°℃） Appearance	无色至淡黄色透明液体 Colorless to pale yellow clear liquid	符合	OK
主含量 Active Assay	≥80%	80.16%	OK
游离胺及其盐 Free amine and its salt	≤1.5%	0.63%	OK
Ph(10% aqueous)	5--9	7.05	OK

Octyl Decyl Dimethyl Ammonium Chloride CAS 32426-11-2 C20H44ClN Industrial water treatment bactericidal algicide Food factory environmental disinfectant and Breeding industry disinfectant Tobacco seedling disinfectant Industrial circulating water bactericide and Swimming pool disinfectant and bactericide Fabric softener Textile antistatic agent Leather preservative

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Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
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Chromatographic Analysis

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Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

Polypotentiometric methods
Conductivity methods
Polarographic methods / Voltammetric methods
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Thermal Analysis Methods

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Classical wet chemical analysis

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