31589
Diethanolamine
BioUltra, ≥99.5% (GC)
Synonym(s):
2,2′-Iminodiethanol, Bis(2-hydroxyethyl)amine
About This Item
Recommended Products
vapor density
3.6 (vs air)
Quality Level
vapor pressure
<0.98 atm ( 100 °C)
product line
BioUltra
assay
≥99.5% (GC)
form
liquid
viscous liquid
autoignition temp.
689 °F
expl. lim.
10.6 %
impurities
insoluble matter, passes filter test
≤0.2% water
refractive index
n20/D 1.477 (lit.)
pH
11.0-12.0 (25 °C, 1 M in H2O)
bp
217 °C/150 mmHg (lit.)
mp
28 °C (lit.)
solubility
H2O: 1 M at 20 °C, clear, colorless
density
1.097 g/mL at 25 °C (lit.)
anion traces
carbonate (CO32-): ≤2000 mg/kg
cation traces
Al: ≤1 mg/kg
As: ≤0.1 mg/kg
Ba: ≤1 mg/kg
Bi: ≤1 mg/kg
Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤20 mg/kg
Li: ≤1 mg/kg
Mg: ≤1 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Na: ≤20 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sr: ≤1 mg/kg
Zn: ≤1 mg/kg
λ
1 M in H2O
UV absorption
λ: 260 nm Amax: 0.04
λ: 280 nm Amax: 0.02
SMILES string
OCCNCCO
InChI
1S/C4H11NO2/c6-3-1-5-2-4-7/h5-7H,1-4H2
InChI key
ZBCBWPMODOFKDW-UHFFFAOYSA-N
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Related Categories
Other Notes
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 Oral
Storage Class
11 - Combustible Solids
wgk_germany
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
Certificates of Analysis (COA)
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