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Sure Chemical Co., Ltd. Shijiazhuang

EDTA-4na, EDTA-4na. 2H2O, EDTA Sodium Salts manufacturer / supplier in China, offering EDTA-4na. 2H2O, Sodium Hydrosulphide 70% Flake, Sodium Sulphide 60% Flake and so on.

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EDTA-4na. 2H2O

FOB Price: US $1 / kg
Min. Order: 1 kg
Min. Order FOB Price
1 kg US $1/ kg
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Production Capacity: 2000mt/Month
Transport Package: 25kg/Bag
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram, OA
Basic Info
  • Model NO.: Agr Grade
  • Release Type: Quick
  • Chemical Character: Chemical Neutral
  • Type: Compost
  • Trademark: OS
  • Origin: China
  • Classification: Compound Fertilizer
  • Infection on Soil: Physiological Neutral
  • Appearance: Powder
  • Chelating Value: 215
  • Specification: 99%
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.
Specification
 
Appearance White Crystall Powder 
Assay % Min   99.0 
Chelating Value (PH=11)
MgCaCO3/g ,Min
  215
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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