Industrial Grade EDTA 4na Ethylene Diamine Tetraacetic Aciddisodium EDTA 2na

• Type: EDTA
• Appearance: Powder
• Grade Standard: Industrial Grade
• Density: 1.92g/cm3
• Grade: Industry Grade Food Grade
• Sample: Availiable
• Shelf Life: 2 Years
• Classification: Organic Salt
• Supply Ability: 10000 Ton/Tons Per Month
• Transport Package: Bag
• Specification: 25kg bag
• Trademark: chemistone
• Origin: China
• Production Capacity: 100000ton/Month

Product Description

Product Description

Product Description

EDTA is a white crystal powder,insoluble in common organic solvents,soluble in boiling water 160 times as much and in alkali solvents like sodium hydroxide. At 150°C, it shows the tendency to depart from carboxyl.

ETDA-2Na is tasteless, odorless or slightly salty white or milky white crystalline or granular powder, odorless and tasteless. It is soluble in water and very difficult to dissolve in ethanol. It is an important chelating agent.
EDTA-4Na, also known as tetrasodium ethylenediaminetetraacetate, is an important complexing agent and metal masking agent, which can be used in textile industry dyeing, water treatment, color sensitization, medicine, daily chemical industry, paper making and other industries.

EDTA 2NA 4NA

 

Ethylene diamine tetraacetic acid (EDTA) is an important complexing agent. EDTA has a wide range of uses and can be used as bleaching and fixing solution for color photosensitive materials processing, dyeing auxiliaries, fiber processing auxiliaries, cosmetic additives, detergents, stabilizers, and synthetic rubber polymerization initiators. In addition to sodium salts, there are ammonium salts and various salts of iron, magnesium, calcium, copper, manganese, zinc, cobalt, aluminum, etc., which have
different uses.

 

Specification

Specification	FCC	FAQ/WHO(1997)
Content	99.0-101.0	99.0
nitrilotriacetic acid	0.1	Up to standard
pH of 1% water solution	4.3-4.7	4.3-4.7
As	----------	3
Pb	10	10
Heavy Metals	----------	10
Ca	-	-

Company Profile

We are the high-tech chemical enterprisewhich specialized in researching,manufacturing and trading for chemical raw materials ,our products widely used inpaints textile, rubber, leather,plastic and so on.

With many years development and operation,we have become the group company for chemical production,we have the owned factory forproduce stable quality products with high performance, and the advanced lab to ensure the best quality of each batch products.

We have our strictly quality control in our production, and we have passed ISO9001:2015 Quality Management System Certificationand ISO14001 Environment Management System Certification.

Our main products includes Titanium Dioxide, Lithopone, Iron Oxide series, Chrome Oxide Green, Zinc Oxide, Carbon Black, STPP,SHMP, Oxalic Acid, DOP, SLES, and so on.

Our products have been exported to Europe, USA, Africa, Middle East, Southeast Asia, South America and so on. Our good qualityearns universal approval from all of our customers in the world.

Certifications

FAQ

Q1: Are you a factory or a trader?

A: We are manufacturer and have been producing fiebrglass, carbon fiber and other composite materials since 1999. We also take accessories in our factory, so we have a most exclusive product list for customers in composites world. We will help customers to find the right product for them.

Q1: What's the MOQ?

A: Usually 1 ton, depends on the specific products.

Q3:What's your delivery time?

A: If we have stock , can delivery in 7 days,if without the stock, need 7-15 days !

Q4: How about the sample charge?

A: If you need a samples from our stock, we can provide to you for free, but you need to pay the freight charge.If you need a special size, We will charge the sample making fee which is refundable when you place an order.

Q5: What are your main products?

A: Our products include various specifications of oil pipeline insulation layer, FPR based fiberglass cloth, waterproof roll based GF cloth, anticorrosive GF cloth, GF roving, short cut GF, Unsaturated Polyeste resins, Epoxy resins, GFRP rebars, and other composite materials.

Q6: When will you reply after receiving customers' inquiries.

A: We quote within 24 hours after receving inquiries. If customers is very urgent to get the price, please call us or send email so that we can reply you in priority.