EDTA Acid EDTA-2na/EDTA-4na/EDTA-Fe/EDTA-Zn Factory Suppliers

• CAS No.: 60-00-4
• Formula: C10h16n2o8
• EINECS: 200-449-4
• Carboxyl No.: Dicarboxylic Acid
• Alkyl No.: Unsaturated Acid
• Appearance: Powder
• Model NO.: EDTA-2na/EDTA-4na/EDTA-Fe
• Source: Hydrolysis
• Colour: White
• CAS No: 6381-92-6
• Model No.: 99%
• Molecular Weight: 292.24
• Category: Sodium Salt Powder
• Style: Salt
• Shape: Fe Powder
• Other Name: Acid Disodium Salt EDTA/Acid Tetrasodium Salt EDTA
• Transport Package: Bag
• Specification: 25kg
• Trademark: ST
• Origin: China
• HS Code: 4301962010
• Production Capacity: 100000ton/Year

Product Description

 

Product Description

White odorless, tasteless, colorless crystalline powder, melting point 250ºC (decomposition). Insoluble in ethanol and general organic solvents, slightly soluble in cold water, soluble in aqueous solutions of sodium h ydroxide, sodium carbonate and ammoni a. Soluble in more than 5% inorganic acid, also soluble in ammoni a and 160 parts boiling water. Its alkali salts are soluble in water.

Disodium EDTA is a chemical that is used as a food preservative that is commonly found in salad dressings, sauces, spreads, canned goods, and beverages. (Food production licence approved for food-grade quality.)
It is also present as a preservative in soaps, shampoos, and cosmetics. (Industrial grade quality.)
It is both odourless and colourless and works to preserve foods and creams by binding with various minerals and metals.
Disodium EDTA and Calcium Disodium EDTA are often confused for each other, but they are very different chemicals despite the fact that both are commonly referred to as simply EDTA. It is extremely important not to get the two mixed up.

Product: EDTA (Ethylene Diamine Tetraacetic Acid, EDTA Acid, Editic Acid)
Molecular Formula: C10H16N2O8
CAS NO.:60-00-4
Molecular Weight:M=292.2
Feature: EDTA is a white crystal powder,insoluble in common organic solvents,soluble in boiling water 160 times as much and in alkali solvents like so dium hy droxide. At 150°C, it shows the tendency to depart from carboxyl.
Melting point: 240°C(decomposition)
Dissolving degree in water: 0.5g/L(25°C).

Detailed Photos

 

Product Parameters

Item	Standard(Industrial Grade)	Standard (Food/Pharm.Grade)
Appearance	White crystalline powder	White crystalline powder
Purity %	99.0 min.	99.5 min.
Chelation Value PH=11	267mgCaCO3/g	267mgCaCO3/g
PH (5% aqueous solution)	4-5	4-5
Heavy Metal (Pb)%	≤0.01	≤0.001
Copper (Cu)%	≤ 0.025	≤ 0.0025
Iron (Fe)%	≤ 0.01	≤0.001
Chloride (Cl)%	≤0.01	≤0.001
Clarity	Transparent	Transparent
Loss on drying %≤	8-10	8-10

Packaging & Shipping

25kg/bag, or per your requirement

product usage

Industrial Uses	EDTA chelating agents are widely used in water treatment, dyeing, oil cleaning, etc.
Personal care & skincare products	Binding to free metal ions and serves as a purifying agent and preservative.
Shampoos and soaps	Reducing the "hardness" (or presence of metal cations) in tap water so that other ingredients can work to cleanse more efficiently.
Laundry detergents	To soften water that comes into contact with it so the other active ingredients can cleanse better.
Textiles	Preventing the discolouring of dyed fabrics by removing harmful free metal ions and getting rid of residue left on industrial equipment.
Agriculture Fertilizers	EDTA metal salts like EDTA-Mn, EDTA-Fe and EDTA-Zn, etc are mainly used as foliar fertilizers, water-soluble fertilizers to supply trace elements for vegetables, crops, and fruits.
Foods	EDTA chelating agents are used for chelating metal ions, removing heavy metals of foods. EDTA metal salts e.g. Ca, Zn, Fe, are used for supplying micronutrients for human.

 

Company Profile

We are the first-class chemical and plastic raw materials dealer in the world. We are experts in research and production of coatings, UPR, polyurethane, water treatment products and solvents, etc. our company is famous for high quality products and excellent services. Now we are stable supplying our products to more than 200 countries and regions which are located in the Middle East, South America, North America, Southeast Asia, Africa, Europe. We have both the expertiseand geographical advantage to optimize the local resources and provide you with competitiveproducts while minimizing your costs. With decades of experience in chemicals production and trade, We can also be your honest consultant for chemicals in China to provide additional assistance for your business development.

 

FAQ

1. Are you manufacturer or trading company?

We are group company, we have our own factory to do the production to ensure high quality product with competitive price.

2. Can you make packing and logo as customer request?
Yes we can, if you have special needs, please contact us.

3. What's your MOQ?
Usually, our MOQ is 1000kg. If the quantity is too small, the sea transportation cost will be higher.Of course, if you have special needs, you can also contact us, we will do our best to meet your needs.

4. What is your lead time?
After the deposit and confirm all the accessory with in 15days.

5. What's your packing?
Normally, standard export packing,also we can do packing as your require.