A7753512
N,N,N,N-Tetraacetylethylenediamine , 92-94% , 10543-57-4
Synonym(s):
N,N′-Ethylenebis(diacetamide);TAED
CAS NO.：10543-57-4
Empirical Formula: C10H16N2O4
Molecular Weight: 228.24
MDL number: MFCD00014967
EINECS: 234-123-8
| Pack Size | Price | Stock | Quantity |
| 10g | RMB57.60 | In Stock |
|
| 25g | RMB156.80 | In Stock |
|
| 50G | RMB214.40 | In Stock |
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| 100g | RMB370.40 | In Stock |
|
| 250G | RMB719.20 | In Stock |
|
| 1kg | RMB1599.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 149-154 °C |
| Boiling point: | 140 °C (1.5002 mmHg) |
| Density | 0.9 |
| refractive index | 1.4550 (estimate) |
| Flash point: | 140 °C |
| form | Granular Powder |
| pka | -1.23±0.70(Predicted) |
| color | Off-white to beige |
| Water Solubility | slightly soluble |
| Merck | 14,9028 |
| BRN | 1795711 |
| InChIKey | BGRWYDHXPHLNKA-UHFFFAOYSA-N |
| CAS DataBase Reference | 10543-57-4(CAS DataBase Reference) |
| NIST Chemistry Reference | N,n,n',n'-tetraacetylethylenediamine(10543-57-4) |
| EPA Substance Registry System | Tetraacetylethylenediamine (10543-57-4) |
Description and Uses
Tetraacetylethylenediamine (TAED) is a bleaching activator which is mainly used in detergents and additives for laundry washing and dishwashing. Typical concentrations of TAED range between 1.4% and 13% in these products. A small amount of the produced TAED is also used in bleaching of paper, textiles and for the generation of Peracetic acid.
Peroxide bleach activator for household detergents, paper pulp.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319 |
| Precautionary statements | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 |
| Safety Statements | 22-24/25 |
| WGK Germany | 1 |
| TSCA | Yes |
| HS Code | 29241900 |
