- EDTA-3NA
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- $0.00 / 1kg
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2023-09-21
- CAS:150-38-9
- Min. Order: 1kg
- Purity: 36.00%
- Supply Ability: 20tons
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| | Ethylenediaminetetraacetic acid trisodium salt solution Basic information |
| | Ethylenediaminetetraacetic acid trisodium salt solution Chemical Properties |
| Melting point | 237 °C | | density | 1.69[at 20℃] | | vapor pressure | 0.007Pa at 50℃ | | storage temp. | Inert atmosphere,Room Temperature | | solubility | H2O: clear, colorless to light yellow | | form | Liquid | | Water Solubility | 212.9g/L at 20℃ | | Merck | 13,3545 | | Stability: | Stable. Incompatible with strong oxidizing agents, copper, aluminium. | | LogP | -3.8 at 25℃ | | CAS DataBase Reference | 150-38-9(CAS DataBase Reference) | | EPA Substance Registry System | Ethylenediaminetetraacetic acid trisodium salt (150-38-9) |
| | Ethylenediaminetetraacetic acid trisodium salt solution Usage And Synthesis |
| Chemical Properties | white powder | | Uses | Preservative and color retention agent in foods, flavoring agent. As antioxidant in foods. Pharmaceutic aid (chelating agent); anticoagulant for blood collection. Chelating agent in personal care products, in pulp and paper industry, in laboratory titrimetric analysis of metals and solubilization of metal Compounds. | | Uses | chelating agent, antioxidant | | Definition | ChEBI: EDTA trisodium salt is the organic sodium salt of ethylenediaminetetraacetic acid (EDTA) in which three sodium cations are associated with one trianion of EDTA. It contains an EDTA(3-). | | General Description | Odorless white crystalline powder. pH (1% aqueous solution) 9.3. pH (10% aqueous solution) about 8.3-8.7. | | Air & Water Reactions | Slightly water soluble. | | Reactivity Profile | Aqueous solutions of Ethylenediaminetetraacetic acid trisodium salt solution react with aluminum to produce hydrogen. Oxidizers should be avoided. | | Fire Hazard | Literature sources indicate that Ethylenediaminetetraacetic acid trisodium salt solution is noncombustible. | | Flammability and Explosibility | Not classified | | Safety Profile | Poison by
intraperitoneal route. Moderately toxic by
ingestion. When heated to decomposition it
emits toxic fumes of NOx and Na2O. |
| | Ethylenediaminetetraacetic acid trisodium salt solution Preparation Products And Raw materials |
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