| Customization: | Available |
|---|---|
| CAS No.: | 64-02-8;13235-36-4 |
| Formula: | C10h12n2na4o8 |
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Tetrasodium EDTA solution is light yellow liquid
This product is a widely used metal ion chelating agent. It can be used in textile industry dyeing, water quality treatment, color sensitization, medicine, daily-use chemical industry, papermaking and other industries as an additive, activator, water purifier, metal ion masking agent and activator in styrene-butadiene rubber industry. It can be used in dry acrylic industry to offset metal interference and improve the color and brightness of dyed fabrics, and can also be used in liquid detergents to improve the washing quality and enhance the washing effect
| Item | norm |
| Content | ≥40.0% |
| Chelating value PH=11 | 100MgCaCO3/g |
| PH value(5% aqueous solution) | 10.5-11.5 |
| Heavy metal(in Pb4)%≤ | 0.002 |
| Iron(Fe)%≤ | 0.001 |
| Chelating value MgCaCO3/g | ≥100 |
| 2% aqueous solution state | Colorless and transparent |
| Storage period 25ºC | Long-term storage |
Najin Import and Export (Shandong) Co., Ltd. is a comprehensive, diversified, and comprehensive company with BDO, PEG, PPG, PTMEG, MDI, TDI, PVA, NMP, and polyether polyols, polyester polyols, and polymer polyols as its main industrial chains. We have a professional sales team that has won recognition and praise from the industry with exquisite technology, sound administrative management, and good teamwork. The product is sold to multiple domestic and foreign enterprises.
We always adhere to the principle of "quality first, customer first, and reputation first", and are committed to providing customers with the best products. We will also continue to build a professional chemical product supply chain with the highest quality service, best products, and maximum efforts.
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