Chemicals Organic Salt Disodium EDTA-4na Ethylene Diamine Tetraacetic Acid EDTA-2na

EINECS
200-449-4
Type
Chelating Agents
Appearance
Powder
Quality
Industrial
Colour
White
Transport Package
Woven Bag
Specification
25kg/bag
Trademark
VKESN
Origin
China
HS Code
3402390000
Production Capacity
12000ton/Year
Reference Price
$ 900.00 - 1,080.00
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Product Description

Product Description

Manufacturer Ethylene diamine tetraacetic acid EDTA-2NA/4NA powder 99% Chelating agents for Detergent

Chemicals Organic Salt Disodium EDTA-4na Ethylene Diamine Tetraacetic Acid EDTA-2na
Chemicals Organic Salt Disodium EDTA-4na Ethylene Diamine Tetraacetic Acid EDTA-2na
Ethylene Diaminete Traacetic Acid EDTA-2Na  is a good complexing agent in chemistry. The chemical formula is C10H14N2Na208, and the molecular weight is 336.206. It has six coordinated atoms, and the complex formed is called a chelate. EDTA is often used in complexometric titration, generally to determine the content of metal ions.
Ethylene Diaminete Traacetic Acid  EDTA-4NA is an important complexing agent and metal masking agent, which can be used in textile dyeing, water quality treatment, color photosensitivity, medicine, daily chemicals, papermaking and other industries. It is used as a water softener, synthetic rubber catalyst, nylon polymerization terminator, printing and dyeing auxiliaries, detergent auxiliaries, etc. It is also used for titration in chemical analysis and can accurately titrate a variety of metal ions, and is widely used.

Product Parameters

EDTA-2Na:
PRODUCT NAME Ethylene diamine tetraacetic acid disodium ( EDTA-2Na)
TEST ITEM STANDARD TEST RESULT
APPEARANCE White crystalline powder White crystalline powder
рН  5% р-р  25°C 4.0-5.0 4.3
Purity % ≥ 99.0 99.5
Clarity test PASS PASS
Chelate Value(mg/g) ≥ 260 265
Heavy metals (as Pb) % ≤ 0.001 0.001
Fe, % ≤ 0.001 0.001
Chlorides, % ≤ 0.05 0.01
SO 4, % ≤ 0.001 0.0007
NTA,% --- ---
TEST CONCLUSION PASS
EDTA-4Na
PRODUCT NAME: Ethylene Diamine Tetraacetic Acid Tetrasodium (EDTA-4Na)
TEST ITEM STANDARD TEST RESULT
APPEARANCE White crystalline powder White crystalline powder
PН  1% р-р  25°C 10.5-11.5 11.2
Purity % ≥ 99.0 99.6
Chelate Value(mg/g) ≥ 220 225
NTA% ≤ 1 0.2
Heavy metals (for ex, Pb) ppm ≤ 0.001 0.0007
Fe, % ≤ 0.001 0.0008
Chlorides, % ≤ 0.001 0.0007
Sulfate , % ≤ 0.01 0.002
TEST CONCLUSION PASS

Product Application

It can be used in textile dyeing, water treatment, color photosensitization, daily chemical industry, papermaking and other industries as an additive, activator, water purifier, metal ion shielding agent and activator in styrene-butadiene rubber industry. In the dry acrylic industry, it can offset metal interference and improve the color and brightness of the dyed fabric. It can also be used in liquid detergents to improve the washing quality and enhance the washing effect.

Chemicals Organic Salt Disodium EDTA-4na Ethylene Diamine Tetraacetic Acid EDTA-2na

Packaging & Shipping

Packing: Usually in 25 KG kraft paper bag;                       Product Validity: Typically 2 years.
Sample Requests: Samples upon agreed pricing                 Loading Port: Primarily Qingdao port.
Also be packed according to customer's needs.
Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight

Chemicals Organic Salt Disodium EDTA-4na Ethylene Diamine Tetraacetic Acid EDTA-2na
Chemicals Organic Salt Disodium EDTA-4na Ethylene Diamine Tetraacetic Acid EDTA-2na

 

Company Profile

Hebei VKESN Technology Co., Ltd is a company specialized in manufacturing surfactants and its allied products. The factory is located Hebei province, Annual production capacity120.000 tons of Detergent Raw Materials Sodium Lauryl Ether Sulphate (SLES), Cocamide Dea(CDEA), Sodium alpha-olefin Sulfonate (AOS) and Sodium Lauryl Sulphate (SLS K12) etc.

Supplying the outstanding materials with affordable prices is what we focus on. VKESN Chemical accept inspections for all customers without any hesitation, we can supply kinds of customs clearance documents like COC, PVOC etc.

The company has implemented the strategy of "going out" vigorously. We has established our warehouse in Handan, Shijiazhuang China making our market and sales network more and more perfect. VKESN Chemicals is now focusing on building consumer awareness of its brands in new markets in Sounth American, Middle East, Central Asia and Africa in line with its vision of becoming a regional powerhouse.

Chemicals Organic Salt Disodium EDTA-4na Ethylene Diamine Tetraacetic Acid EDTA-2na

Our Advantages

High-standard production workshops ensure high-quality products

Chemicals Organic Salt Disodium EDTA-4na Ethylene Diamine Tetraacetic Acid EDTA-2na

FAQ

Q:Can I get some samples before I place an order?
A: Yes, we can provide free samples, but you will pay the freight.

Q: How long will it take to get a sample?
A: Usually 7-10 days for general products by Fedex or DHL

Q: How to pay? 
A: PI will be sent firstly after our aligned products specification. Payment by Paypal , T/T, Western Union,LC, are ok.

Q: How is your MOQ? 
A: Normally speaking, our MOQ is 1kg. But we can also accept less quantity such as 100g on the condition that sample charge is100% paid.

Q: How can you guarantee the quality of your products ?
1. Our staff are all experienced in chemical products or related major background, they are well trained before quotation.
2. Free sample or pre-shipment sample are available for our new cooperation before you place commercial order. We are sure the same specification commercial products as sample to customers
3 . On-Spot QC in our APPROVED associated production bases with necessary certification like ISO etc.

Q:How long is our Production leading time?
A7:within 7 - 1 0 days upon receive deposit

Q:What kind of documents we will provide to you?
A8:B/L,Commercial Invoice, Packing List,Certificate of Original. with these documents you or your borker can do the customs   declaration at your side.

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Organic Intermediate
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