Sell EDTA Salt (ethylene diamine four ethanoic acid)

详情

1.  EDTA MANGANESE SALT

Chemical Name: EDTA Manganese Sodium
EDTA - MnNa2 (CAS - No: *********5)
Molecular Formula: C*0H*2N2O8MnNa2
Molecular Weight: **9.1

Application Scope:
It is used as elements required in foliar fertilization of soil application in the field of agricultural horticulture, also as trace elements required in aquaculture.

Properties:
White particle or powder
Chelated Manganese Content: ≥ *9% (C*0H*2N2O8 Mn Na2)
PH Value (1% aqueous solution): 6.0 - 7.0
Chelate Level: Full
Main Performance: *0 H *2 N 2 O 8 Mn Na 2 is a kind of stable water-soluble metal chelate, manganese existed in a chelated state.
Water-solubility: About **0g/l (*0℃), about ***0g/l (*0℃)
Bulk Density: About **0 - **0Kg/m3
Environmental Aspects:
Biodegradability: Difficult
COD (Chemical Oxygen Demand) Value: About **0mg/g

2.  EDTA FERRISODIUM 

Chemical Name: EDTA Ferrisodium
EDTA - FeNa • 3H2O (CAS - No: *********9)
Molecular Formula: C*0H*2N2O8FeNa • 3H2O
Molecular Weight: **1.1

Application Scope:
It is used as decoloring agent in techniques for photography, additive in food industry, trace element in agriculture and catalyst in industry.

Properties:
Water-soluble:
Appearance: Brownish yellow or light yellow clean powder
Chelate Ferrum Content: ≥ *9% (C*0 H*2N 2O 8FeNa • 3H2O)
Ferrum Content: ≥ *3.0%
PH Value (1% aqueous solution): 3.5 - 5.5
Main Performance: EDTA-FeNa • 3H2O is a kind of stable water-soluble metal chelate with oxidizability, ferrum existed in a chelated state.
About *0g / l (*0℃), about **0g / l (*0℃), about **0g / l (*0℃)
Bulk Density: About **0Kg/m3
Environmental Aspects:
Biodegradability: Difficult
COD (Chemical Oxygen Demand) Value: about **0mkg / g

 

EDTA is used as bleaching fixer for the color sensitive materials developing and processing, and applied as dyeing and printing auxiliary, fiber treatment additives, cosmetics additives, anticoagulant, complexing agent, detergent, stabilizer, synthetic rubber, polymerization initiator and heavy metal quantitative analytical reagent.