Triethanolamine, BioUltra, >=99.5% (GC)

Code: 90278-100ML D2-231

Application

Triethanolamine (TEA), an emulsifier, surfactant and capping agent, may be used to study its toxicity profile and mechanisms. TEA may be used in various drug deli...


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€101.00 100ML
€124.23 inc. VAT
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Application

Triethanolamine (TEA), an emulsifier, surfactant and capping agent, may be used to study its toxicity profile and mechanisms. TEA may be used in various drug delivery constructs to improve drug solubility. TEA may be used to cap CdTe nanoparticles.

Other Notes

Buffer in recommended method for alanine amionopeptidase in urine

λ1 M in H2O
absorptioncut-off at 270 nm in H2O at 1 M
anion tracessulfate (SO42-): ≤20 mg/kg, chloride (Cl-): ≤1 mg/kg
assay≥99.5% (GC)
autoignition temp.600 °F
bp190-193 °C/5 mmHg (lit.)
cation tracesCd: ≤1 mg/kg, Fe: ≤1 mg/kg, Mg: ≤1 mg/kg, As: ≤0.1 mg/kg, Mo: ≤1 mg/kg, Ni: ≤1 mg/kg, Cr: ≤1 mg/kg, Ca: ≤5 mg/kg, Na: ≤20 mg/kg, K: ≤20 mg/kg, Zn: ≤1 mg/kg, Pb: ≤1 mg/kg, Al: ≤2 mg/kg, Co: ≤1 mg/kg, Ba: ≤1 mg/kg, Bi: ≤2 mg/kg, Cu: ≤1 mg/kg, Mn: ≤1 mg/kg, Sr: ≤1 mg/kg, Li: ≤1 mg/kg
density1.124 g/mL at 25 °C (lit.)
expl. lim.8.5 %
formliquid, viscous liquid
ign. residue≤0.1% (as SO4)
impurities≤0.1% ethanolamine (GC), ≤0.2% water, ≤0.3% diethanolamine (GC), insoluble matter, passes filter test
InChI keyGSEJCLTVZPLZKY-UHFFFAOYSA-N
InChI1S/C6H15NO3/c8-4-1-7(2-5-9)3-6-10/h8-10H,1-6H2
mp17.9-21 °C (lit.)
pH10.5-11.5 (25 °C, 1 M in H2O)
pKa (25 °C)7.8
product lineBioUltra
Quality Level200
refractive indexn20/D 1.485 (lit.), n20/D 1.485
SMILES stringOCCN(CCO)CCO
solubilityH2O: 1 M at 20 °C, clear, colorless
useful pH range7.3-8.3
UV absorptionλ: 280 nm Amax: 0.1
vapor density5.14 (vs air)
vapor pressure0.01 mmHg ( 20 °C)
Cas Number102-71-6
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