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| Categories | Heavy Metal Scavengers |
|---|---|
| Brand Name: | ADDE TECHNOLOGY |
| Place of Origin: | CHINA |
| Price: | CONTACT US |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 100TONS/MONTH |
| Delivery Time: | 7-10DAYS |
| Packaging Details: | 25KG PP BAG |
| MOQ: | 1000KG |
| Purity%: | ≥99.0 |
| Chloride ( Cl)%: | ≤ 0.01 |
| Sulfate (calculated as SO4)%: | ≤ 0.05 |
| Heavy metal (Pb)%: | ≤ 0.001 |
| Iron (as Fe)%: | ≤ 0.001 |
| Loss on drying%: | ≤ 0.2 |
| Chelation value: mgCaCO3/g: | ≥ 339 |
| PH: | 2.8-3.0 |
| Apperance: | White crystal powder |
| Company Info. |
| ADDE TECHNOLOGY CO.,LTD |
| Verified Supplier |
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| Product List |
Ethylenediaminetetraacetic Acid(EDTA) Heavy metal scavengers CAS : 60 - 00 - 4 Complexing agent
Structure

Specification
| ITEMS | Industrial grade | Daily chemical grade |
| Purity%: | ≥99.0 | ≥99.5 |
| Chloride ( Cl)% | ≤ 0.01 | ≤ 0.01 |
| Sulfate (calculated as SO4)% | ≤ 0.05 | ≤ 0.05 |
| Heavy metal (Pb)% | ≤ 0.001 | ≤ 0.001 |
| Iron (as Fe)% | ≤ 0.001 | ≤ 0.001 |
| Loss on drying% | ≤ 0.2 | ≤ 0.2 |
| Chelation value: mgCaCO3/g | ≥ 339 | ≥ 339 |
| PH | 2.8-3.0 | 2.8-3.0 |
| NTA % | —— | ≤0.1 |
| Apperance: | White crystal powder | White crystal powder |
Applications
EDTA is an important complexing agent.
EDTA has a wide range of applications and can be used as a bleaching and fixing agent for color sensitive material processing, dyeing aid, fiber treatment aid, cosmetic additive, blood anticoagulant, detergent, stabilizer, synthetic rubber polymerization initiator.
EDTA is a representative substance of chelating agents.
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