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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

Suggested Laboratory Gloves


Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.



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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