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N-(2-Hydroxyethyl)ethylenediaminetriacetic acid

N-(2-Hydroxyethyl)ethylenediaminetriacetic acid
N-(2-Hydroxyethyl)ethylenediaminetriacetic acid structure
CAS No.
150-39-0
Chemical Name:
N-(2-Hydroxyethyl)ethylenediaminetriacetic acid
Synonyms
HEDTA;HOEDTA;HEEDTA;detarol;EDTA-OH;VERSENOL;150-39-0;cheldmacid;hamp-olacid;HEDTA Powder
CBNumber:
CB8297787
Molecular Formula:
C10H18N2O7
Formula Weight:
278.26
MOL File:
150-39-0.mol

N-(2-Hydroxyethyl)ethylenediaminetriacetic acid Properties

Melting point:
212 °C (dec.)(lit.)
Boiling point:
421.08°C (rough estimate)
Density 
1.3300 (rough estimate)
refractive index 
1.4550 (estimate)
storage temp. 
Store at RT.
solubility 
3  M NaOH: 0.1 M, clear, colorless
pka
pK1:2.39;pK2:5.37;pK3:9.93 (25°C)
Water Solubility 
soluble
BRN 
1804795
CAS DataBase Reference
150-39-0(CAS DataBase Reference)
EWG's Food Scores
1
FDA UNII
R79J91U341
EPA Substance Registry System
(2-Hydroxyethyl)ethylenediaminetriacetic acid (150-39-0)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi,Xn
Risk Statements  36/37/38-22-40-20/21/22
Safety Statements  26-37/39-36-22
WGK Germany  -
RTECS  MB9185000
HS Code  29224999

N-(2-Hydroxyethyl)ethylenediaminetriacetic acid price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich H7154 N-(2-Hydroxyethyl)ethylenediamine-N,N′,N′-triacetic acid BioXtra, ≥98% 150-39-0 100g $44.5 2020-08-18 Buy
Sigma-Aldrich H8126 N-(2-Hydroxyethyl)ethylenediamine-N,N′,N′-triacetic acid ~98% 150-39-0 1kg $176 2020-08-18 Buy
TCI Chemical H0243 N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triacetic Acid >98.0%(T) 150-39-0 25g $25 2020-06-24 Buy
TCI Chemical H0243 N-(2-Hydroxyethyl)ethylenediamine-N,N',N'-triacetic Acid >98.0%(T) 150-39-0 100g $69 2020-06-24 Buy
Sigma-Aldrich H8126 N-(2-Hydroxyethyl)ethylenediamine-N,N′,N′-triacetic acid ~98% 150-39-0 500g $92.5 2020-08-18 Buy

N-(2-Hydroxyethyl)ethylenediaminetriacetic acid Chemical Properties,Uses,Production

Chemical Properties

Crystalline

Uses

Chelating compound.

Purification Methods

Crystallise HEDTA from warm H2O, after filtering, by addition of 95% EtOH and allowing to cool. The crystals, collected on a sintered-glass funnel, are washed three times with cold absolute EtOH, then again crystallised from H2O. After leaching with cold H2O, the crystals are dried at 100o under vacuum. [Spedding et al. J Am Chem Soc 78 34 1956, Beilstein 4 IV 2449.]

N-(2-Hydroxyethyl)ethylenediaminetriacetic acid Preparation Products And Raw materials

Raw materials

Preparation Products


N-(2-Hydroxyethyl)ethylenediaminetriacetic acid Suppliers

Global( 131)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
SHANDONG ZHI SHANG CHEMICAL CO.LTD
+86 18953170293
+86 0531-67809011 sales@sdzschem.com CHINA 2995 58
Hubei Jusheng Technology Co.,Ltd.
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027-59599243 linda@hubeijusheng.com CHINA 28231 58
Haihang Industry Co.,Ltd
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+86 531 8582 1093 export@haihangchem.com CHINA 10126 58
Zhonglan Industry Co., Ltd.
(86) 531-82956570
(86) 531-82956571 sales@zhonglanindustry.com CHINA 4895 58
Hubei xin bonus chemical co. LTD
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027-59338440 linda@hubeijusheng.com CHINA 23045 58
BOC Sciences
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HENAN BON INDUSTRIAL CO.,LTD
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info@hnbon.com CHINA 20534 58
career henan chemical co
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0086-371-86658258 factory@coreychem.com CHINA 29642 58
Tangshan Moneide Trading Co., Ltd.
86-315-8309571 15633399667
sales@moneidechem.com CHINA 530 58
Antai Fine Chemical Technology Co.,Limited
+86-18503026267
info@antaichem.com CHINA 9664 58

View Lastest Price from N-(2-Hydroxyethyl)ethylenediaminetriacetic acid manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2020-01-10 N-(2-Hydroxyethyl)ethylenediaminetriacetic acid
150-39-0
US $1.00 / g 1g 99% 10000KGS Career Henan Chemical Co

N-(2-Hydroxyethyl)ethylenediaminetriacetic acid Spectrum


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