We use cookies to help you navigate efficiently and perform certain functions. You will find detailed information about all cookies under each consent category below.
The cookies that are categorized as "Necessary" are stored on your browser as they are essential for enabling the basic functionalities of the site. ...
Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.
Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Advertisement cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns.
CAS: 139-89-9
MF: C10H15N2O7•3Na
MW: 344.20
EINECS: 205-381-9
Synoniem: N-HYDROXYETHYLETHYLENEDIAMINETRIACETIC ZUUR TRINATRIUM-ZOUT; N-(2-HYDROXYETHYL)ETHYLEENDIAMINE-tetra-N,N',N'-TRIACETIC ZUUR TRINATRIUM-ZOUT; N-(2-HYDROXYETHYL) ETHYLEEN DIAMINE TRIACETIC ZUUR TRINATRIUM-ZOUT
| IkTEM | STANDARD |
| Uiterlijk | Licht gele vloeistof |
| Chloride | ≤0.01% |
| Sulfaat | ≤0.05% |
| Leiden | ≤0.001% |
| Chroma | ≤300 |
| Dichtheid | 1.26-1.31 |
| Chelaat waarde | ≥120 |
| PH | 11.0-12.0 |
| Zuiverheid | ≥39% |
HEDTA 3NA is mainly used as metal complexing agent, styrene-butadiene rubber activator, and photosensitive material bleaching and fixing fluid; HEDTA 3NA can also be used as a cleaning agent. The pulp bleaching purpose is similar to HEDTA. HEDTA 3NA is gradually used in textiles, agriculture (pesticides, and can be used in alkaline soils). Iron fertilizer (HEDTA-Fe), medicine (used as an antidote for iron), leather, papermaking, cosmetics, water treatment, electroplating, chemical plating (especially in silver plating), etc. Especially in rare earth It has very important applications in refining and purification.
250kg/drum
NL 
EN 
ZH 
DE 
ES 
KO 
PT 
FR 
TH 
AR 
IT 
VI 
RU 
