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Disodium Auxiliary Detergent Chelating Agent Acid Tetrasodium Salt White Powder EDTA 4na/2na pictures & photos
Disodium Auxiliary Detergent Chelating Agent Acid Tetrasodium Salt White Powder EDTA 4na/2na pictures & photos
Disodium Auxiliary Detergent Chelating Agent Acid Tetrasodium Salt White Powder EDTA 4na/2na pictures & photos
Disodium Auxiliary Detergent Chelating Agent Acid Tetrasodium Salt White Powder EDTA 4na/2na pictures & photos
Disodium Auxiliary Detergent Chelating Agent Acid Tetrasodium Salt White Powder EDTA 4na/2na pictures & photos
Disodium Auxiliary Detergent Chelating Agent Acid Tetrasodium Salt White Powder EDTA 4na/2na pictures & photos
  • Disodium Auxiliary Detergent Chelating Agent Acid Tetrasodium Salt White Powder EDTA 4na/2na
  • Disodium Auxiliary Detergent Chelating Agent Acid Tetrasodium Salt White Powder EDTA 4na/2na
  • Disodium Auxiliary Detergent Chelating Agent Acid Tetrasodium Salt White Powder EDTA 4na/2na
  • Disodium Auxiliary Detergent Chelating Agent Acid Tetrasodium Salt White Powder EDTA 4na/2na
  • Disodium Auxiliary Detergent Chelating Agent Acid Tetrasodium Salt White Powder EDTA 4na/2na
  • Disodium Auxiliary Detergent Chelating Agent Acid Tetrasodium Salt White Powder EDTA 4na/2na
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Disodium Auxiliary Detergent Chelating Agent Acid Tetrasodium Salt White Powder EDTA 4na/2na

Reference FOB Price / Purchase Qty.
Get Latest Price
US $1,530.00
1-19 Tons
US $1,200.00
20+ Tons
CAS No.: 139-33-3
Formula: C10h14n2na2o8
EINECS: 205-358-3
Type: Agrochemical Intermediates
Appearance: Powder
Quality: Refined
Samples:
US$ 50/kg 1 kg(Min.Order)
| Request Sample
Customization:
Available
| Customized Request
THE TNN DEVELOPMENT LIMITED
Manufacturer/Factory, Trading Company
Diamond Member Since 2022

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Liaoning, China
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The supplier has import and export rights
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More than 50% of buyers repeatedly choose the supplier
Years of Export Experience
The export experience of the supplier is more than 10 years
Experienced Team
The supplier has 12 foreign trading staff(s) and 12 staff(s) with over 6 years of overseas trading experience
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Product Description

Company Info.
  • Overview
  • Product Description
Overview

Basic Info.

Model NO.
TNN10
Colour
White
Sample
Available
Storage
Cool
Time
>12months
Garde
Industrial
Transport Package
Bag
Specification
25kg
Trademark
TNN
Origin
China
HS Code
2922499990

Product Description

Product Description

Disodium Auxiliary Detergent Chelating Agent Acid Tetrasodium Salt White Powder EDTA 4na/2naDisodium Auxiliary Detergent Chelating Agent Acid Tetrasodium Salt White Powder EDTA 4na/2naDisodium Auxiliary Detergent Chelating Agent Acid Tetrasodium Salt White Powder EDTA 4na/2naDisodium Auxiliary Detergent Chelating Agent Acid Tetrasodium Salt White Powder EDTA 4na/2na
Specification

Analysis Contents
Analysis Standard
Appearance
White Crystalline Powder
Content
99.00% min
Chloride
0.050% max
Sulfate
0.020% max
Heavy Metal (Pb)
10ppm max
Ferrum (Fe)
10ppm max
Chelating Value mg(CaCO3)/g
339 min
PH Value (50g/L,25ºC)
2.8-3.0
Loss on drying
0.20% max
Disodium EDTA, also known as EDTA-2Na, is a good compounding agent in chemistry. It has six coordination atoms, and the complex formed is called chelate. EDTA is often used in coordination titration, generally to determine the content of metal ions. EDTA has important uses in dye, food and other industries.
Application:
  1. EDTA has antioxidant properties and a strong chelating effect on metal ions, making it a stabilizer. Our country stipulates that it can be used for Pickled vegetables and canned food, and the maximum use amount is 0.25g/kg.
  2. Among the salts of EDTA, disodium salt is the most important. EDTA disodium salt is an important complexing agent for complexing metal ions and separating gold chemobooks. It can also be used in detergents, liquid soaps, shampoo, agricultural chemical sprays, color sensitive materials, bleaching fixatives, water purification agents, pH regulators, anion coagulants, etc.
  3. EDTA mainly used in adhesives, fiber winding, laminates, high-performance coatings, and tank lining coatings, as a curing agent for epoxy resins and a chain extender for polyurethane monome.
Disodium Auxiliary Detergent Chelating Agent Acid Tetrasodium Salt White Powder EDTA 4na/2naDisodium Auxiliary Detergent Chelating Agent Acid Tetrasodium Salt White Powder EDTA 4na/2na

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THE TNN DEVELOPMENT LIMITED
Diamond Member Since 2022

Suppliers with verified business licenses

Manufacturer/Factory, Trading Company
Registered Capital
1000000 USD
Plant Area
<100 square meters
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