| Supplier |
CD Formulation |
| Product # |
PE-0106 |
| CAS # |
200-449-4 |
| Pricing |
, Inquire for price
|
| product1 |
Pharmaceutical Excipients
|
| Molecular Formula |
C10H16N2O8
|
| Synonyms |
(Ethylenedinitrilo)tetraacetic acid, EDTA, Edathamil, Ethylenedinitrilotetraacetic acid
|
| CAS Number |
60-00-4
|
| Category |
Antioxidants
|
| Purity |
99.4-100.6%
|
| Color |
White to almost white
|
| Physical State |
Powder
|
| Synonym(s) |
EDTA
|
| Solubility |
water: soluble 0.4 g/L at 20 °C
|
| Quality Level |
200.0
|
| Storage |
2-8°C
|
| Boiling Point |
434.18°C (rough estimate)
|
| Melting Point |
250 °C (dec.) (lit.)
|
| Density |
1.46 g/cm3 at 20 °C
|
| Product Description |
Ethylenediaminetetraacetic acid (EDTA) is a hydrophilic metal chelating agent that transforms metal ions into inactive, cyclic metal complexes. Hence, it has industrial application for resolving metal contamination.
|
| Molecular Weight (g/mol) |
292.24
|
| Vapor Pressure |
0.013 hPa (20 °C)
|
| Flash Point |
>400°C DIN 51758
|
| MDL number |
MFCD00003541
|
| NACRES |
NA.77
|
| pH |
2.5 (10 g/L, H2O, 23℃)(slurry)
|
| Refractive Index |
n20/D 1.363
|
| SMILES |
OC(=O)CN(CCN(CC(O)=O)CC(O)=O)CC(O)=O
|
| Stability |
Stable. Incompatible with copper, copper alloys, nickel, aluminium, strong oxidizing agents, strong bases
|
| Hazard Codes |
Xi
|
| Safety Statements |
26-61-37/39-36
|
| WGK Germany |
2.0
|
| RTECS |
AH4025000
|
| HS Code |
29224985.0
|
| Water Solubility |
0.5 g/L (25 ºC)
|
| Image |
60-00-4
|