| Customization: | Available |
|---|---|
| CAS No.: | 67-43-6 |
| Formula: | Diethylenetriaminepentaacetic Acid |
|
Still deciding? Get samples of US$ 3428/Ton
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Hygroscopic. Freely soluble in hot water and alkaline solution, slightly soluble in cold water (solubility in water: 5g/L(20ºC),13g/L(50ºC),48g/L(80ºC)), insoluble in organic solvents such as ethanol and ether. Low toxicity, LD50 (rat, oral) 665mg/kg.
Usage
1.This product is chelating titrant. It is used as a complexing agent for the treatment of radioisotope and heavy metal poisoning. Complexing agent. Complexation titration of molybdenum, sulfate and rare earth metals, titration of copper by current titration.
2.DTPA is an important amino chelating agent, thus has an important application in the cleaning industry.DTPA has complexing or chelating effect on calcium, magnesium and iron scale-forming ions, with good solution effect.
3. Used as defoamer in pulp, paper, sewage treatment, metal cutting fluid and water-based paint. Especially in the pulp and paper industry, it can eliminate floating pulp, and can improve the washing speed, washing quality and bleaching quality, reduce the loss of good pulp, and eliminate the spots, transparent points, holes and eyes on the paper surface. It has good defoaming effect.
4. Used in paper bleaching process.
Melting point: 230ºC
Density: 1.56
Solubility: Soluble in hot water, insoluble in organic solvents such as ethanol and ether.
Storage: Keep sealed
|
Najin Import and Export (Shandong) Co., Ltd. stands as a beacon of excellence, boasting a comprehensive, diversified industrial chain featuring BDO, PEG, PPG, PTMEG, MDI, TDI, PVA, NMP, and a variety of polyols. Our talented sales team, celebrated for their technical finesse, administrative expertise, and collaborative spirit, has earned widespread acclaim. Our products reach numerous domestic and international enterprises, underscoring our global influence.
At Najin Import and Export (Shandong) Co., Ltd., we embody the ethos of 'quality first, customer first, and reputation first.' Our unwavering dedication is to deliver unparalleled products and to forge forward in establishing a premier chemical product supply chain. We commit to excellence in service and product quality, exerting maximum effort for our valued customers.
){kind=link}