A7868412
Trisodium Nitrilotriacetate Monohydrate , >98.0%(T) , 18662-53-8
Synonym(s):
Sodium nitrilotriacetate tribasic monohydrate
CAS NO.：18662-53-8
Empirical Formula: C6H8NNa3O7
Molecular Weight: 275.1
MDL number: MFCD00150789
EINECS: 606-091-9
| Pack Size | Price | Stock | Quantity |
| 25G | RMB23.20 | In Stock |
|
| 100g | RMB43.20 | In Stock |
|
| 500G | RMB158.40 | In Stock |
|
| 2.5KG | RMB639.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | >300 °C(lit.) |
| Density | 1,27 g/cm3 |
| storage temp. | Inert atmosphere,Room Temperature |
| Water Solubility | Soluble in water |
| form | Powder, Crystals and/or Chunks |
| color | White |
| PH | 10.0 to 12.0(50 g/L, 25 ℃) |
| Merck | 14,6579 |
| BRN | 3774022 |
| CAS DataBase Reference | 18662-53-8(CAS DataBase Reference) |
| EPA Substance Registry System | Nitrilotriacetic acid trisodium salt, monohydrate (18662-53-8) |
Description and Uses
Nitrilotriacetic acid trisodium salt monohydrate [(N(CH2CO2Na)3 H2O)] [NTA] has been used in the preparation of chemical bath deposition (CBD) solution for the deposition of quantum dots (QDs) on photoanodic substrate.
It can also be can be used:
- As a complexing agent in an electrolytic bath solution for the synthesis of magnetic materials by electrochemical method.
- As a reducing agent and colloid stabilizer for the preparation of uniform gold nanoparticles.
Safety
| Symbol(GHS) |   GHS07,GHS08 |
| Signal word | Warning |
| Hazard statements | H302-H319-H351 |
| Precautionary statements | P201-P202-P264-P301+P312-P305+P351+P338-P308+P313 |
| Hazard Codes | Xn |
| Risk Statements | 40 |
| Safety Statements | 36/37 |
| WGK Germany | 2 |
| RTECS | AJ1070000 |
| TSCA | Yes |
| HS Code | 29224985 |
| Toxicity | LD50 intraperitoneal in mouse: 500mg/kg |
