Ethylenediaminetetraacetic Acid Disodium Salt with CAS No 139-33-3
5 Inquiries
139-33-3
Shanghai, China
Zhishang Chem
100g; 1kg; 25g
Yes
2022-12-31
Dichloromethane,Linocaine hydrochloride
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Product Details
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Seller Information
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Inquiry History
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Description
![Ethylenediaminetetraacetic Acid Disodium Salt with CAS No 139-33-3]()
![Ethylenediaminetetraacetic Acid Disodium Salt with CAS No 139-33-3]()
Melting point 248 °C (dec.)(lit.) Boiling point >100 °C density 1.01 g/mL at 25 °C storage temp. 2-8°C solubility H2O: clear, colorless form solution color ≤5 (0.5 M)(APHA) Water Solubility Miscible with water. BRN 3822669 CAS DataBase Reference 139-33-3(CAS DataBase Reference) EPA Substance Registry System Ethylenediaminetetraacetic acid disodium salt (139-33-3)
![Ethylenediaminetetraacetic Acid Disodium Salt with CAS No 139-33-3]()
![Ethylenediaminetetraacetic Acid Disodium Salt with CAS No 139-33-3]()
![Ethylenediaminetetraacetic Acid Disodium Salt with CAS No 139-33-3]()
![Ethylenediaminetetraacetic Acid Disodium Salt with CAS No 139-33-3]()
Packing
· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
Size:ID 42cm*H52cm,0.08m3/drum;
Net Weight:25kgs Gross Weight:28kgs.
![Ethylenediaminetetraacetic Acid Disodium Salt with CAS No 139-33-3]()
![Ethylenediaminetetraacetic Acid Disodium Salt with CAS No 139-33-3]()
Delivery- ≤50kg, Express delivery recommended, usually called as DDU service;
- ≤500kg,Air shipping recommended, usually called as CIF service;
- >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
- For high value products, please select air shipping and express delivery for safety.
![Ethylenediaminetetraacetic Acid Disodium Salt with CAS No 139-33-3]()
About us
Shandong Zhishang Chemical Co.,Ltd owned by Zhishang International Group,is a new chemical enterprise with R&D.
manufacture and sales department.
Our company mainly produce pharmaceutical raw materials and intermediate(expecially Carbohydrate derivatives series).
In recent years,we had made big breakthrough in feed additive,plant extraction,industrial chemicals line.
With our "Honest operation,Quality controlling,Clients first"theory,our company enjoy good repute both home and abroad.
The R&D center located in High-tech zone in Jinan,our production based is in Chemical park of Zhangqiu and Tai'an.Our production process strictly conform with ISO 9001 and ISO 2000 standard.Our lab and workshop also follows strictly with GMP standard.Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term and stable business relations.We have large scale liquid chemical terminal and professional chemical warehouse.
We will always adhere to expand business scope and provide the best quality products and service to the world.![Ethylenediaminetetraacetic Acid Disodium Salt with CAS No 139-33-3]()
![Ethylenediaminetetraacetic Acid Disodium Salt with CAS No 139-33-3]()
![Ethylenediaminetetraacetic Acid Disodium Salt with CAS No 139-33-3]()
- DO YOU ACCEPT SAMPLE ORDER?
We accept sample orders. We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
2.HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
3.WHAT'S YOUR MOQ?
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
4.DO YOU SUPPLY PRODUCT REPORT?
Yes. We'll give you product analysis report before shipping.
5.IS THERE A DISCOUNT?
Different quantity has different discount.
Our Advantage
10 Years Experience
Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term.
Quality service
Company cooperates with research institutes. We strictly control the process of raw materials up to finished product.
24 hour serviceQuick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.
High quality
Dedicated to serving customers first, we provide reasonable prices, high quality products.ECHEMI Editorial ReferenceDisodium ethylenediaminetetraacetate is water soluble form of EDTA, because its chelating ability of divalent metal ions, and is widely used in biochemical research. This chelating property is crucial in a variety of scientific studies, especially in maintaining biochemical and molecular integrity by inhibiting enzymatic processes that rely on metal ions. In the study, disodium ethylenediaminetetraacetate used for isolation of metal ions, such as calcium and magnesium, these metal ions are many enzymes, including DNase and RNase cofactors necessary. By combining these ions, disodium ethylenediaminetetraacetate can prevent the enzyme activity, nucleic acid or enzyme activity will be in the process of extracting degradation, thus ensuring the stability of DNA and RNA samples and purity. In addition, its application extends to analytical chemistry, where it is used in complexometric titration to determine the hardness of water or to quantify the concentration of metal ions in a solution. In cell biology, disodium ethylenediaminetetraacetate is the key component of the cell culture medium, for by chelating calcium ion, damage cells and between cells and the interaction between cells and matrix to promote adhesion cell separation. This wide range of uses in binding metal ions not only underscores its importance in laboratory protocols, but also contributes to its wide application in the study of metal proteins and other metal-dependent biological phenomena.Basic Info-
Product Name:
Disodium ethylenediaminetetraacetate
Other Name:Glycine,N,N′-1,2-ethanediylbis[N-(carboxymethyl)-,sodium salt (1:2);Acetic acid,(ethylenedinitrilo)tetra-,disodium salt;Glycine,N,N′-1,2-ethanediylbis[N-(carboxymethyl)-,disodium salt;Complexon III;Disodium diacid ethylenediaminetetraacetate;Disodium dihydrogen ethylenediaminetetraacetate;Disodium edetate;Disodium EDTA;Disodium ethylenediaminetetraacetate;Disodium (ethylenedinitrilo)tetraacetate;Disodium sequestrene;Disodium versene;Edathamil disodium;Edetate Disodium;Endrate disodium;Metaquest B;Triplex III;Chelaplex III;Ethylenediaminetetraacetic acid disodium salt;Disodium versenate;Disodium tetracemate;F 1 (complexon);Selekton B2;Sodium versenate;F 1;Titriplex III;Perma Kleer Di Crystals;Versene NA;Versene Na2;Sequestrene Na2;Disodium ethylenediamine-N,N,N′,N′-tetraacetate;Trilon BD;Chelest B;Chelaton III;Chelaplex;Zonon D;Disodium ethylenediaminetetraacetic acid salt;Dotite 2NA;Khelaton 3;EDTA disodium salt;Komplexon III;Mavacid ED 4;Chelest 200;Clewat N;Versonol 120;Tetracemate disodium;Versene disodium salt;Disodium edathamil;Clewat N 2;Salina;Dissolvine Na2;Chelest 2BS;TW 204;Idranal III;Nervanaid Ba2;Edeta BD;Dissolvine Na2S;Dissolvine Na 2T;Dissolvine Na 2x;VRP 1034;Ethylenedinitrilotetraacetate disodium;Chelest 2B-SD;EDTA&bullNa2;1892-64-4;37341-71-2;42615-28-1;69772-70-9;104244-09-9;1236140-51-4
CAS No.:139-33-3
Molecular Formula:C10H16N2O8.2Na
InChIKeys:InChIKey=BDOYKFSQFYNPKF-UHFFFAOYSA-N
Molecular Weight:336.20600
Exact Mass:336.05500
EC Number:200-529-9
HScode:2922499990
Categories:
Characteristics-
PSA:
161.34000
XLogP3:-2.6
Appearance:White crystals
Density:1.01 g/mL at 25°C
Melting Point:252 °C (decomp)
Boiling Point:>100 °C
Flash Point:325.2ºC
Water Solubility:H2O: clear, colorless
Storage Conditions:2-8ºC
Vapor Pressure:1.15E-16mmHg at 25°C
PH:Between 6,5 and 7,5 (1 % solution)
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Inhalation
Specific target organ toxicity â repeated exposure, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H332 Harmful if inhaled
H373 May cause damage to organs through prolonged or repeated exposure
Precautionary statement(s) Prevention P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
Response P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P317 Get medical help.
P319 Get medical help if you feel unwell.
Storage none
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Dichloromethane,Linocaine hydrochloride
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Location:
BUILDING 1,HISENSE INTELLIGENCE VALLEY,NO.2116,OF PHOEIX ROAD, HIGH-TECH ZONE ,JINAN CITY ,SHANDONG PROVINCE,CHINA
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Payment Terms:
D/P,L/C,D/A
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Average lead Time:
15 days
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
11-50
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Year of Establishment:
2016
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Inquiry History5 Inquiries
Country Product Purchase Quantity Date Posted 
South Korea
EDTA-2Na
1 MT Sep 2, 2024 
India
EDTA Di Sodium
10.00 MT Aug 13, 2024
India
Edta 2Na
750.00 KG Nov 20, 2023
India
Disodium EDTA
5.00 MT Jan 11, 2024 
Russia
Cocamidopropyl betaine
1 20' Fcl Oct 8, 2026 Post an enquiry for this product
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