- Sodium edetate
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2025-11-16
- CAS:64-02-8
- Min. Order:
- Purity: 0.99
- Supply Ability:
- Sodium edetate
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- $10.00 / 1KG
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2025-11-14
- CAS:64-02-8
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 100 mt
- EDTA 4NA
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- $1500.00/ ton
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2025-10-09
- CAS:64-02-8
- Min. Order: 1ton
- Purity: 99%
- Supply Ability: 200 tons
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| | Sodium edetate Basic information |
| Product Name: | Sodium edetate | | Synonyms: | ETHYLENEDIAMINETETRAACETIC ACID TETRA-SO DIUM SALT TETRAH.;Ethylenediaminetetraaceticacid,tetrasodiumsaltdihydrate,99+%;Ethylenediamine-N,N,N',N'-tetraaceticacid,tetrasodiumsalt,tetrahydrate;ETHYLENEDIAMINETETRAACETICACIDTETRASODIUMSALT,REAGENT;ETHYLENEDINITRILOTETRACETICACIDTETRASODIUMSALT;ETHYLENE-DIAMINO-TETRA-ACETIC-ACID-TETRA-SODIUMSALT;ETHYLENEDIAMINETETRAACETIC ACID, 4NA;ETHYLENEDIAMINE-N,N,N',N'-TETRAACETIC ACID TETRASODIUM SALT | | CAS: | 64-02-8 | | MF: | C10H12N2Na4O8 | | MW: | 380.17 | | EINECS: | 200-573-9 | | Product Categories: | chelating agaent;EDTA;64-02-8 | | Mol File: | 64-02-8.mol |  |
| | Sodium edetate Chemical Properties |
| Melting point | >300 °C(lit.) | | density | Apparent density: 6.9 lb/gallon | | storage temp. | 2-8°C, sealed storage, away from moisture | | solubility | H2O: 0.1 g/mL, clear, colorless | | form | Crystalline Powder | | color | White | | Stability: | Stable. Incompatible with strong oxidizing agents. | | InChI | InChI=1S/C10H16N2O8.4Na/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;;/q;4*+1/p-4 | | InChIKey | UEUXEKPTXMALOB-UHFFFAOYSA-J | | SMILES | [Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CCN(CC(=O)[O-])CC(=O)[O-])CC(=O)[O-] | | LogP | -0.434 (est) | | CAS DataBase Reference | 64-02-8(CAS DataBase Reference) | | EPA Substance Registry System | Ethylenediaminetetraacetic acid tetrasodium salt (64-02-8) |
| | Sodium edetate Usage And Synthesis |
| Chemical Properties | Tetrasodium EDTA is a white crystalline solid. | | Chemical Properties | White powder. Freely soluble in water. | | Uses | General-purpose chelating agent. | | Potential Exposure | Used therapeutically in treating arteriosclerosis. Used as a metal cleaner; in detergents, liquid soaps; shampoos; metal chelating agent; in textiles industry to improve dyeing, scouring, and detergent operations; antioxidant. | | Shipping | UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required. | | Incompatibilities | Compounds of the carboxyl group react with all bases, both inorganic and organic (i.e., amines) releasing substantial heat, water and a salt that may be harmful. Incompatible with arsenic compounds (releases hydrogen cyanide gas), diazo compounds, dithiocarbamates, isocyanates, mercaptans, nitrides, and sulfides (releasing heat, toxic and possibly flammable gases), thiosulfates and dithionites (releasing hydrogen sulfate and oxides of sulfur). Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Can solubilize metals | | Toxics Screening Level | The initial threshold screening level (ITSL) for ethylenediamine tetra-acetic acid, tetrasodium salt is 0.1 μg/m3 based on an annual averaging time. | | Waste Disposal | It is inappropriate and possibly dangerous to the environment to dispose of expired or waste drugs and pharmaceuticals by flushing them down the toilet or discarding them to the trash. Household quantities of expired or waste pharmaceuticals may be mixed with wet cat litter or coffee grounds, double-bagged in plastic, discard in trash. Larger quantities shall carefully take into consideration applicable DEA, EPA, and FDA regulations. If possible return the pharmaceutical to the manufacturer for proper disposal being careful to properly lab el and securely package the material. Alternatively, the waste pharmaceutical shall be labeled, securely packaged and transported by a state licensed medical waste contractor to dispose by burial in a licensed hazardous or toxic waste landfill or incinerator |
| | Sodium edetate Preparation Products And Raw materials |
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