Saltar al contenido
Merck

Documentos clave

Ver Toda la documentación

16957

Diethanolamine

analytical standard

Sinónimos:

2,2′-Iminodiethanol, Bis(2-hydroxyethyl)amine

Iniciar sesión para ver los precios por organización y contrato.

Seleccione un Tamaño

Cambiar Vistas

Acerca de este artículo

Fórmula lineal:
HN(CH2CH2OH)2
Número CAS:
111-42-2
Peso molecular:
105.14
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329751420
EC Number:
203-868-0
Beilstein/REAXYS Number:
605315
MDL number:
MFCD00002843
Servicio técnico
¿Necesita ayuda? Nuestro equipo de científicos experimentados está aquí para ayudarle.
Permítanos ayudarle

grade

analytical standard

Quality Level

100

vapor density

3.6 (vs air)

vapor pressure

<0.98 atm ( 100 °C)

assay

≥99.7% (GC)

autoignition temp.

689 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

10.6 %

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

refractive index

n20/D 1.477 (lit.)

bp

217 °C/150 mmHg (lit.)

mp

28 °C (lit.)

density

1.097 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

format

neat

SMILES string

OCCNCCO

InChI

1S/C4H11NO2/c6-3-1-5-2-4-7/h5-7H,1-4H2

InChI key

ZBCBWPMODOFKDW-UHFFFAOYSA-N

General description

Diethanolamine (DEA) is an organic chemical compound, which comprises of a secondary amine and a dialcohol. It mainly acts as a weak base. DEA can be used in preparing long-chain fatty acids, namely diethanolamides and diethanolamine salts, which find application in liquid laundry and dishwashing detergents, cosmetics, shampoos, hair conditioners, textile processing, and also in pharmaceutical industries.

Application

It was used as reference standard for determination of DEA in air using high-performance liquid chromatograph equipped with a fluorescence detector or photo-diode array detector.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Diethanolamine may be used as an analytical reference standard for the determination of the analyte in air samples, aqueous solutions, and shampoo products by various chromatographic techniques.

Still not finding the right product?

Explore all of our products under Diethanolamine

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Oral

target_organs

Kidney,Liver,Blood

Clase de almacenamiento

11 - Combustible Solids

wgk

WGK 2

flash_point_f

280.4 °F - closed cup

flash_point_c

138 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
BCCM5974
BCCK2163
BCCL1509
BCCG6985
BCCD4690

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Gas chromatographic detection of diethanolamine and its degradation products
Choy, Edward T and Meisen, Axel
Journal of Chromatography A, 187(1), 145-152 (1980)
Dip-coating of TiO2 films using a sol derived from Ti (Oi-Pr) 4-diethanolamine-H2O-i-PrOH system.
Takahashi, Yasutaka, and Yoshihiro Matsuoka.
J. Mater. Sci., 23.6, 2259-2266 (1988)
Determination method for mono-and diethanolamine in workplace air by high-performance liquid chromatography
Takeuchi A, et al.
Journal of Occupational Health, 187(1), 12-0064 (2012)
Ver todos los artículos relacionados