Hebei, China
Business Type:
Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
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EDTA-4na, EDTA-4na. 2H2O, EDTA Sodium Salts manufacturer / supplier in China, offering EDTA-4na. 2H2O, Buy Polyvinyl Butyral Resin From China Factory & Suppliers at Good Price, Hot Sale High Quality Potassium Carbonate and so on.

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EDTA-4na. 2H2O

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Min. Order / Reference FOB Price
1 kg US $1/ kg
Port: Tianjin, China
Production Capacity: 2000mt/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram, OA
Condition: Used
Certification: ISO
Application: Vegetables, Flowers, Fruit
Appearance: Crystal
Infection on Soil: Physiological Neutral
Chemical Character: Chemical Neutral

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Basic Info

Model NO.: Agr Grade
Release Type: Quick
Chelating Value: 215
Trademark: OS
Transport Package: 25kg/Bag
Specification: 99%
Origin: China

Product Description

Product:EDTA-4Na.2H2O (Tetrasodium EDTA, EDTA Na4)
Molecular Formula:C10H12N2Na4O8·2H2O
CAS NO.: 10378-23-1 CAS NO.: 64-02-8 (Anhydrous)
Molecular Weight: M=416
Feature:EDTA-4Na is a white crystal powder with two crystal water, slightly soluble in organic solvents like alcohol, easily soluble in water. When heated, it easily loses crystal water.
Appearance White Crystall Powder 
Assay % Min   99.0 
Chelating Value (PH=11)
MgCaCO3/g ,Min
PH (1% Water Solution )  10.5-11.5
Fe %   Max    0.001
Clarification    Pass
Heavy Metal (Pb) % Max    0.002
Storage 25 Degree   Long time 

Main Application: EDTA-4Na is an important chelant of metal ion. It is used as additive, activator, clean water agent and metal ion masking composition for cleanse industry, polyreaction, watertreatment,color photosensitive and paper industry.

Packing:PP bag, 25kg/bag, or packed as client's request.

Storage:Be stored on shelf or pallet in dry, cool and ventilated warehouse. Avoid breakage of the bags, humidity and contamination.

EDTA-4na. 2H2O

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