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この商品について
化学式:
HN(CH2CH2OH)2
CAS番号:
分子量:
105.14
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
203-868-0
Beilstein/REAXYS Number:
605315
MDL number:
製品名
ジエタノールアミン, analytical standard
InChI key
ZBCBWPMODOFKDW-UHFFFAOYSA-N
InChI
1S/C4H11NO2/c6-3-1-5-2-4-7/h5-7H,1-4H2
SMILES string
OCCNCCO
grade
analytical standard
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
Quality Level
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Application
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.
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.
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.
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Danger
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Oral
target_organs
Kidney,Liver,Blood
保管分類
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
Determination of monoethanolamine and diethanolamine in air
Levin JO, et al.
Annals of Occupational Hygiene, 33(2), 175-180 (1989)
Determination of diethanolamine in shampoo products containing fatty acid diethanolamides by liquid chromatography with a thermal energy analyzer
Chou HJ
Journal of AOAC (Association of Official Analytical Chemists) International, 88(2), 592-594 (2005)
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)
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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