Nitrilotriacetic acid trisodium salt monohydrate NTA-3Na
- Molecular Formula: C6H8NNa3O7
- Molecular Weight: 275.1
- CAS Number: 18662-53-8
Description
Specification:
| Index | Standard |
| Content | 99% Min. |
| Iron | 0.001% Max. |
| Pb | 0.001% Max. |
| PH(1% solution,25℃) | 10.5-11.5 |
| Apperance | White Powder, Crystals and/or Chunks |
Properties:
White crystals or powder with a slight odor of ammonia. pH (1% aqueous solution) about 11. pH (40%) 11-13. Water soluble. NITRILOTRIACETIC ACID TRISODIUM SALT MONOHYDRATE is incompatible with oxidizers, aluminum, copper and strong acids.
Application:
NTA-3Na is a very good color fixing agent in the dye industry, acts as a stabilizer in styrene production, and acts as a catalyst and complexing agent in polyurethane foam production.
Package and Storage:
25KG/bag. Sealed in dry, room Temperature
