*Stable quality.
*Sufficient quantities.
*Prompt delivery.
*Free sample.
Technical index
Items | EDTA | EDTA-2Na | EDTA-4Na | EDTA-CaNa2 | EDTA-CuNa2 | EDTA-FeNa | EDTA-MgNa2 | EDTA-MnNa2 | EDTA-ZnNa2 |
Appearance | White crystal powder | White crystal powder | White crystal powder | White crystal powder | Blue crystal powder | Light yellow or brown powder | White crystal powder | Light pink crystal powder | White crystal powder |
Content | ≥99% | ≥99.0% | ≥99.5% | ≥98% | - | ≥99.0% | - | - | - |
Heavy Metal(Pb) | ≤0.001% | ≤0.001 | ≤0.001% | ≤0.001% | ≤0.001% | ≤0.001% | ≤0.001% | ≤0.001% | ≤0.001% |
Ph Value | 2.8-3.0 | 4.0-5.0 | 10.5-11.5 | 10.5-11.5 | 6.0-7.0 | 3.5-5.5 | 6.0-7.0 | 6.0-7.0 | 6.0-7.0 |
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![Chelating Agents Are Available in Acid Form and Various Metal Salts](https://img3.grofrom.com/chemcxshop/308475c67d392c926cf7c80e8c93d9fc.webp)
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![Chelating Agents Are Available in Acid Form and Various Metal Salts](https://img3.grofrom.com/chemcxshop/dbcded8e3617a9ad7b965bb4e114c601.webp)
![Chelating Agents Are Available in Acid Form and Various Metal Salts](https://img3.grofrom.com/chemcxshop/0685556b23bd9a16ad3c82afe95ebff9.webp)
![Chelating Agents Are Available in Acid Form and Various Metal Salts](https://img3.grofrom.com/chemcxshop/d9d129095d092a2e4f74f78cddac258c.webp)
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