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259535 Sigma-Aldrich

Triethylenetetramine hydrate

98%

  • CAS Number 305808-21-3

  • Linear Formula NH2CH2CH2(NHCH2CH2)2NH2 · xH2O

  • Molecular Weight 146.23 (anhydrous basis)

  •  EC Number 203-950-6

  •  MDL number MFCD00149562

  •  PubChem Substance ID 24855713

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, Chemical Synthesis, Nitrogen Compounds - Organic Building Blocks, Organic Building Blocks, Polyamines More...
Quality Level   100
vapor density   ~5 (vs air)
vapor pressure   <0.01 mmHg ( 20 °C)
assay   98%
bp   272 °C (lit.)
mp   45-48 °C (lit.)
storage temp.   −20°C
SMILES string   O.NCCNCCNCCN
InChI   1S/C6H18N4.H2O/c7-1-3-9-5-6-10-4-2-8;/h9-10H,1-8H2;1H2
InChI key   XJFQPBHOGJVOHU-UHFFFAOYSA-N

Description

Application

Triethylenetetramine hydrate has been used as solvent to develop cellulose collector with immobilized triethylenetetraminepentaacetic acid groups for multielement preconcentration in flow system.

Packaging

25, 100 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3263 8 / PGII
WGK Germany 
WGK 2
Flash Point(F) 
235.4 °F - closed cup
Flash Point(C) 
113 °C - closed cup
Protocols & Articles
Peer-Reviewed Papers
15

References

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