Alfa Aesar™ Nitrilotriacetic acid, 99%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: A11936.0E

UNSPSC: 12352100

Code: NEW

Additional Details:
Additional Details: CAS Number: 139-13-9 Weight: 0.01000kg


Quantity 2500g

Product Code. 11413934

Quantity Price
1 £ 128.79 / 2500g
Estimated Shipment date
from Supplier 07-04-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Nitrilotriacetic acid
CAS 139-13-9
Molecular Formula C6H9NO6
Linear Formula N(CH2CO2H)3
Formula Weight 191.14
MDL Number MFCD00004287
Beilstein 1710776
Merck Index 14,6579
Synonym Tris(carboxymethyl)amine; N,N-Bis(carboxymethyl)glycine

Specification

Formula Weight 191.14
Health Hazard 3 GHS P Statement
P261-P280-P281-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
Use personal protective equipment as required.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Health Hazard 2 GHS H Statement
H351-H302-H315-H319-H335
Suspected of causing cancer.
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Chemical Name or Material Nitrilotriacetic acid
MDL Number MFCD00004287
Synonym Tris(carboxymethyl)amine; N,N-Bis(carboxymethyl)glycine
Merck Index 14,6579
Odor Odorless
Melting Point 246°C (dec.)
Assay 99%
Beilstein 1710776
Health Hazard 1 Warning
Linear Formula N(CH2CO2H)3
CAS 139-13-9
TSCA TSCA
Quantity 2500g
RTECS Number AJ0175000
Molecular Formula C6H9NO6

Applications
It is employed as an excellent chelating agent. It is also used as a complexing agent, metal masking agent.

Solubility
Slightly soluble in water.

Notes
Store away from oxidizing agents. Keep the container tightly closed. Store in cool, dry conditions in well ventilated place.

Documentation

Technical documents

Safety and Handling

Warning

GHS H Statement
H351-H302-H315-H319-H335
Suspected of causing cancer.
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P281-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
Use personal protective equipment as required.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.