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ChemicalBook >> CAS DataBase List >> N-(2-Hydroxyethyl)ethylenediaminetriacetic acid

N-(2-Hydroxyethyl)ethylenediaminetriacetic acid

N-(2-Hydroxyethyl)ethylenediaminetriacetic acid price.
  • $5 - $6852.04
  • Product name: N-(2-Hydroxyethyl)ethylenediaminetriacetic acid
  • CAS: 150-39-0
  • MF: C10H18N2O7
  • MW: 278.26
  • EINECS:205-759-3
  • MDL Number:MFCD00004294
  • Synonyms:N-(2-HYDROXYETHYL)ETHYLENEDIAMINE-N,N,N''-TRIACETIC ACID (HEDTA);N-(2-Hydroxyethyl)ethylenediaminetriacetic acid, 98+%;HEDTA, HEEDTA, N-Carboxymethyl-Nμ-(2-hydroxyethyl)-N,Nμ-ethylenediglycine;(2-Hydroxyethyl)ethylenediaminetriacetic acid, trisodium salt;Trisodium hydroxyethyl ethylenediaminetriacetate;2-[Carboxymethyl(2-hydroxyethyl)amino]ethyliminodiacetic acid;N-(2-Hydroxyethyl)ethylenediaminetriacetic acid,99%;N-Carboxymethyl-N′-(2-hydroxyethyl)-N
24 prices
Selected condition：
Brand
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Chem-Impex
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • TRC
Package
  • 500mg
  • 5g
  • 25g
  • 100g
  • 250G
  • 500g
  • 1kg
  • 5KG
  • ManufacturerAK Scientific
  • Product numberJ51634
  • Product descriptionN-(2-Hydroxyethyl)ethylenediaminetriaceticacid
  • Packaging5g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberV1953
  • Product descriptionN-(2-Hydroxyethyl)ethylenediaminetriaceticacid
  • Packaging5g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberV1953
  • Product descriptionN-(2-Hydroxyethyl)ethylenediaminetriaceticacid
  • Packaging1kg
  • Price$334
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA171161
  • Product description2,2-((2-((Carboxymethyl)(2-hydroxyethyl)amino)ethyl)azanediyl)diaceticacid 98%
  • Packaging5g
  • Price$5
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA171161
  • Product description2,2-((2-((Carboxymethyl)(2-hydroxyethyl)amino)ethyl)azanediyl)diaceticacid 98%
  • Packaging25g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA171161
  • Product description2,2-((2-((Carboxymethyl)(2-hydroxyethyl)amino)ethyl)azanediyl)diaceticacid 98%
  • Packaging100g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0077813
  • Product descriptionN-(2-HYDROXYETHYL)ETHYLENEDIAMINE-N,N',N'-TRIACETIC ACID 95.00%
  • Packaging100G
  • Price$2461.88
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0077813
  • Product descriptionN-(2-HYDROXYETHYL)ETHYLENEDIAMINE-N,N',N'-TRIACETIC ACID 95.00%
  • Packaging250G
  • Price$4311.33
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0077813
  • Product descriptionN-(2-HYDROXYETHYL)ETHYLENEDIAMINE-N,N',N'-TRIACETIC ACID 95.00%
  • Packaging1KG
  • Price$6852.04
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number00162
  • Product descriptionN-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triaceticacid,99%(Assay) 99%(Assay)
  • Packaging25G
  • Price$22.4
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number00162
  • Product descriptionN-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triaceticacid,≥99%(Assay) ≥99%(Assay)
  • Packaging100G
  • Price$46.59
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number00162
  • Product descriptionN-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triaceticacid,≥99%(Assay) ≥99%(Assay)
  • Packaging250G
  • Price$87.36
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number00162
  • Product descriptionN-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triaceticacid,≥99%(Assay) ≥99%(Assay)
  • Packaging1KG
  • Price$314.5
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number00162
  • Product descriptionN-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triaceticacid,≥99%(Assay) ≥99%(Assay)
  • Packaging5KG
  • Price$1502.6
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberH7154
  • Product descriptionN-(2-Hydroxyethyl)ethylenediamine-N,N′,N′-triacetic acid BioXtra, ≥98%
  • Packaging100g
  • Price$37.5
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberH8126
  • Product descriptionN-(2-Hydroxyethyl)ethylenediamine-N,N′,N′-triacetic acid ~98%
  • Packaging100g
  • Price$64.9
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific J51634 N-(2-Hydroxyethyl)ethylenediaminetriaceticacid 5g $10 2021-12-16 Buy
AK Scientific V1953 N-(2-Hydroxyethyl)ethylenediaminetriaceticacid 5g $14 2021-12-16 Buy
AK Scientific V1953 N-(2-Hydroxyethyl)ethylenediaminetriaceticacid 1kg $334 2021-12-16 Buy
Ambeed A171161 2,2-((2-((Carboxymethyl)(2-hydroxyethyl)amino)ethyl)azanediyl)diaceticacid 98% 5g $5 2021-12-16 Buy
Ambeed A171161 2,2-((2-((Carboxymethyl)(2-hydroxyethyl)amino)ethyl)azanediyl)diaceticacid 98% 25g $10 2021-12-16 Buy
Ambeed A171161 2,2-((2-((Carboxymethyl)(2-hydroxyethyl)amino)ethyl)azanediyl)diaceticacid 98% 100g $20 2021-12-16 Buy
American Custom Chemicals Corporation CHM0077813 N-(2-HYDROXYETHYL)ETHYLENEDIAMINE-N,N',N'-TRIACETIC ACID 95.00% 100G $2461.88 2021-12-16 Buy
American Custom Chemicals Corporation CHM0077813 N-(2-HYDROXYETHYL)ETHYLENEDIAMINE-N,N',N'-TRIACETIC ACID 95.00% 250G $4311.33 2021-12-16 Buy
American Custom Chemicals Corporation CHM0077813 N-(2-HYDROXYETHYL)ETHYLENEDIAMINE-N,N',N'-TRIACETIC ACID 95.00% 1KG $6852.04 2021-12-16 Buy
Chem-Impex 00162 N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triaceticacid,99%(Assay) 99%(Assay) 25G $22.4 2021-12-16 Buy
Chem-Impex 00162 N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triaceticacid,≥99%(Assay) ≥99%(Assay) 100G $46.59 2021-12-16 Buy
Chem-Impex 00162 N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triaceticacid,≥99%(Assay) ≥99%(Assay) 250G $87.36 2021-12-16 Buy
Chem-Impex 00162 N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triaceticacid,≥99%(Assay) ≥99%(Assay) 1KG $314.5 2021-12-16 Buy
Chem-Impex 00162 N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triaceticacid,≥99%(Assay) ≥99%(Assay) 5KG $1502.6 2021-12-16 Buy
Sigma-Aldrich H7154 N-(2-Hydroxyethyl)ethylenediamine-N,N′,N′-triacetic acid BioXtra, ≥98% 100g $37.5 2024-03-01 Buy
Sigma-Aldrich H8126 N-(2-Hydroxyethyl)ethylenediamine-N,N′,N′-triacetic acid ~98% 100g $64.9 2024-03-01 Buy

Properties

Melting point :212 °C (dec.)(lit.)
Boiling point :421.08°C (rough estimate)
Density :1.3300 (rough estimate)
vapor pressure :0.01Pa at 20℃
refractive index :1.4550 (estimate)
storage temp. :Inert atmosphere,Room Temperature
solubility :3  M NaOH: 0.1 M, clear, colorless
form :powder to crystal
pka :pK1:2.39;pK2:5.37;pK3:9.93 (25°C)
color :White to Almost white
Water Solubility :soluble
BRN :1804795
LogP :-4.65 at 20℃
CAS DataBase Reference :150-39-0(CAS DataBase Reference)
EPA Substance Registry System :(2-Hydroxyethyl)ethylenediaminetriacetic acid (150-39-0)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Used as a metal ion buffer in an American Association of Clinical Chemistry reference method for the photometric measurement of alkaline phosphatase activity in human serum; Titration of a mixture of Ca2+-buffering ligands with 20 mN CaCl2yields standards with free calcium ion concentrations from 10-8to 10-3M

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