EDTA TetrasodiumDihydrate ( EDTA-4NA• 2H2O)
EDTA TetrasodiumDihydrate ( EDTA-4NA• 2H2O) Quick Details
Chemical Name: EDTA TetrasodiumDihydrate ( EDTA-4NA• 2H2O)
CAS No.: 13254-36-4
Molecular Fomula: C10H12N2O8Na4•2H2O
Molecular weight: M=452.23
Appearance: White crystal powder
EDTA TetrasodiumDihydrate ( EDTA-4NA• 2H2O) Typical Properties
|Industry grade||Daily chemical grade||Spray grade||Dihydrate|
|Chloride( Cl)%||≤ 0.01||≤ 0.01||≤ 0.01||≤ 0.01|
|Sulfate(SO4)%||≤ 0.05||≤ 0.05||≤ 0.03||≤ 0.05|
|Lead(Pb) %||≤ 0.001||≤ 0.001||≤ 0.001||≤ 0.001|
|Iron (Fe)%||≤ 0.001||≤ 0.001||≤ 0.0005||≤ 0.001|
|Chelate(mgCaCO3/g)||≥ 220||≥ 220||≥ 220||≥ 234|
|free alkali %||——||——||8.0-8.4||——|
|total alkali %||——||——||16.5-17.5||——|
|Apperance||White crystal powder||White crystal powder||White powder||White crystal powder|
EDTA TetrasodiumDihydrate ( EDTA-4NA• 2H2O) Packaging and Shipping
Bags, 25 kg
EDTA TetrasodiumDihydrate ( EDTA-4NA• 2H2O) Storage
Stored in the dry and ventilated inside storeroom, prevent direct
sunlight, slightly pile and put down.
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