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N9877 Sigma-Aldrich

Nitrilotriacetic acid

Sigma Grade, ≥99%

Synonym: N,N-Bis(carboxymethyl)glycine, NTA, Tris(carboxymethyl)amine

  • CAS Number 139-13-9

  • Linear Formula N(CH2COOH)3

  • Molecular Weight 191.14

  •  Beilstein Registry Number 1710776

  •  EC Number 205-355-7

  •  MDL number MFCD00004287

  •  PubChem Substance ID 24897916

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Properties

Related Categories Biochemicals and Reagents, Building Blocks, C6, Carbonyl Compounds, Carboxylic Acids,
grade   Sigma Grade
InChI Key   MGFYIUFZLHCRTH-UHFFFAOYSA-N
assay   ≥99%
mp   245 °C (dec.)(lit.)

Description

Application

An excellent chelating agent.

Packaging

1 kg in glass bottle

5, 100, 500 g in glass bottle

Price and Availability


Laboratory Gloves
Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
2
RTECS 
AJ0175000
Flash Point(F) 
212 °F
Flash Point(C) 
100 °C

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles
Peer-Reviewed Papers
15

References

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