Ethylenediaminetetraacetic acid trisodium salt solution
Synonym(s):EDTA, 0.5 M, pH 8.0, Molecular Biology Grade, DEPC-Treated - CAS 150-38-9 - Calbiochem;Ethylenediaminetetraacetic Acid Trisodium Salt
- CAS NO.:150-38-9
- Empirical Formula: C10H13N2Na3O8·2H2O
- Molecular Weight: 394.22
- MDL number: MFCD00149675
- EINECS: 205-758-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 14:15:32
What is Ethylenediaminetetraacetic acid trisodium salt solution?
Chemical properties
white powder
The Uses of Ethylenediaminetetraacetic acid trisodium salt solution
chelating agent, antioxidant
The Uses of Ethylenediaminetetraacetic acid trisodium salt solution
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.
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.
Properties of Ethylenediaminetetraacetic acid trisodium salt solution
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 |
color | White to off-white |
Water Solubility | 212.9g/L at 20℃ |
Merck | 13,3545 |
Stability: | Stable. Incompatible with strong oxidizing agents, copper, aluminium. |
CAS DataBase Reference | 150-38-9(CAS DataBase Reference) |
EPA Substance Registry System | Ethylenediaminetetraacetic acid trisodium salt (150-38-9) |
Safety information for Ethylenediaminetetraacetic acid trisodium salt solution
Signal word | Danger |
Pictogram(s) |
Corrosion Corrosives GHS05 Health Hazard GHS08 |
GHS Hazard Statements |
H318:Serious eye damage/eye irritation H373:Specific target organ toxicity, repeated exposure |
Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P314:Get medical advice/attention if you feel unwell. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P501:Dispose of contents/container to..… |
Computed Descriptors for Ethylenediaminetetraacetic acid trisodium salt solution
Ethylenediaminetetraacetic acid trisodium salt solution manufacturer
New Alliance Dye Chem Pvt Ltd
Bhakti Chemicals Pvt Ltd
Innovacorp India Pvt Ltd
ACI Industrial Organic PVT LTD
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