Lauryl betaine 683-10-3

(dodecyldimethylammonio)acetate;1-dodecanaminium,n-(carboxymethyl)-n,n-dimethyl-,hydroxide,innersalt;1-dodecanaminium,n-(carboxymethyl)-n,n-dimethyl-,hyroxChemicalbookide,innersalt;1-Dodecanaminium,N-(carboxymethyl)-N,N-dimethyl-,innersalt;ambitericd40;n,n-dimethyldodecylbetaine;n,n-dimethyl-n-dodecylglycine;nissananonbl

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Model:
683-10-3
Brand:
bosschemical
Code:
683-10-3

Product Description

Lauryl betaine Basic information
Product Name:	Lauryl betaine
CAS:	683-10-3
MF:	C16H33NO2
MW:	271.44
EINECS:	211-669-5
Mol File:	683-10-3.mol
Lauryl betaine Chemical Properties
Boiling point	414.52°C (rough estimate)
density	1.04 g/mL at 20 °C
refractive index	1.4545 (estimate)
Specific Gravity	1.03
λmax	λ: 260 nm Amax: ≤0.20
λ: 280 nm Amax: ≤0.15
BRN	3670807
EPA Substance Registry System	1-Dodecanaminium, N-(carboxymethyl)-N,N-dimethyl-, inner salt (683-10-3)

Items	Standard
Appearance, 25°C	Light yellow transparent liquid
Active matter, %	30±2; 45±2
Free amine, %≤	0.3
Sodium Chloride, %≤	5
PH Value, 25°C, 1% Am.aq.sol	6-7
Color, Hazen≤	50

公司信息

Lauryl betaine 683-10-3 C16H33NO2

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Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
X-ray Fluorescence Spectroscopy (XRF)
Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

Gas Chromatography (GC)
High Performance Liquid Chromatography (HPLC)
Ion Chromatography (IC)
Thin Layer Chromatography (TLC)

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
Coulometric analysis

Thermal Analysis Methods

Thermogravimetric Analysis (TGA)
Differential Scanning Calorimetry (DSC)
Differential Thermal Analysis (DTA)

Classical wet chemical analysis

Titration analysis
Gravity analysis