Description
HEDTA-3NA
Glycine,N-[2-[bis(carboxymethyl)amino]ethyl]-N-(2-hydroxyethyl)-, trisodium salt (HEDTA-3NA)
Product name: Glycine,N-[2-[bis(carboxymethyl)amino]ethyl]-N-(2-hydroxyethyl)-, trisodium salt (HEDTA-3NA)
Molecular Fomula: C10H15N2O7?3Na
Molecular weight: M=344.20
CAS No.: 139-89-9
Properties
Melting Point:288ºC (dec.)(lit.)
Boiling Point:572.5ºC at 760 mmHg
Storage Temp:Store at RT.
Flash Point:300ºC
Appearance:liquid.
Specification
Content% | ≥ 39.0 |
| Chloride(Cl)% | ≤ 0.01 |
| Sulfate(SO4)% | ≤ 0.05 |
| Metal chelate(Pb)% | ≤ 0.001 |
| Iron(Fe)% | ≤ 0.001 |
| PH value:(5% water solution,25ºC) | 10.5-11.5 |
| Appearance | light yellow clear liquid |
packaging
200KG /drum, or according to customers'demand.
Storage
Stored in dry, ventilated storeroom, avoid direct sunlight,slightly pile and put down
Handling and Storage
Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Avoid breathing dust.
Storage:
Store in a cool, dry place. Store in a tightly closed container.
Complaint
