1 Properties and Uses
EDTMP · Na5 for circulating water and boiler water, corrosion inhibitors, non-cyanide plating complexing agent, water softener and dyeing industry, power plant cooling water treatment. [1] EDTMP · Na5 solid product with a slight moisture absorption, easy to transport and use in cold conditions. [1]
2 Technical Specifications
| Project | Index | |
| Exterior | Amber transparent liquid | White powder solid |
| Active component (EDTMP · Na 5 meter)% | 30.0-32.6 | ≥ 81.4 |
| Active ingredient (in EDTMPA dollars)% | 24.0-26.0 | ≥ 65.0 |
| Chloride (Cl)% ≤ | 2.0 | 2.0 |
| Density (20 ℃) g / cm ≥ | 1.25 | - |
| Fe (in Fe) content in mg / L ≤ | 20 | 20 |
| pH (dope) | 6.0-8.0 (dope) | 6.0 ~ 8.0 (1% solution) |
3 Packaging and Storage:
EDTMP · Na5 liquid plastic barrel, 25kg or 250kg, EDTMP · Na5 solid polyethylene bag lined with plastic bag, net weight 20Kg or need to identify the user. Stored in a cool room, dry place. Solid storage period of months, liquid storage period of twelve months. [1]
4 security:
EDTMP · Na5 neutral, pay attention to the operation of labor protection, should avoid contact with skin and eyes, flush with water after contact.