Nitrilotriacetic Acid Trisodium Salt

Basic Information

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CAS Number

5064-31-3

Molecular Formula

C6H6NNa3O6

Molecular Weight

257.08 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Physical Properties

Melting Point

No data available

Boiling Point

No data available

Density

No data available

Flash Point

No data available

Vapor Pressure

No data available

SMILES

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[Na+].[Na+].[Na+].[O-]C(=O)CN(CC([O-])=O)CC([O-])=O

InChI

1S/C6H9NO6.3Na/c8-4(9)1-7(2-5(10)11)3-6(12)13;;;/h1-3H2,(H,8,9)(H,10,11)(H,12,13);;;/q;3*+1/p-3

InChIKey

DZCAZXAJPZCSCU-UHFFFAOYSA-K

LogP

-5.46190

Complexity

171

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H351 Suspected of causing cancer
Carcinogenicity

Synonyms & References

English

Trisodium nitrilotriacetate
Nitrilotriacetic acid trisodium salt
trisodium,2-[bis(carboxylatomethyl)amino]acetate
Trisodiumnitrilotriacetatemonohydrate
NTA
Hampshire NTA
Trisodium NTA
Sodium nitrilotriacetate
NTA Trisodium salt
Syntron A
Trisodium aminotriacetate
Ntana3
Masquol np 140
Versene NTA 150
Versene NTA 335
Hampshire NTA 150
Chemcolox 365 powder
Trisodium 2,2',2''-nitrilotriacetate
Nitrilotriacetic acid, trisodium salt
Trisodium nitrilotriacetic acid
Nitrilotriacetate trisodium salt
Trisodium N,N-bis(carboxymethyl)glyc

MDL Number

MFCD00064231

Customs Code

2921199090

FAQ

What is Nitrilotriacetic Acid Trisodium Salt (CAS: 5064-31-3)?

Nitrilotriacetic Acid Trisodium Salt (CAS: 5064-31-3) is a sodium salt of nitrilotriacetic acid, a versatile chelating agent. It has the chemical formula C6H9Na3N3O7 and is commonly used for its ability to bind metal ions. It is a white crystalline powder that is soluble in water and has a slightly acidic pH. This compound is known for its stability and effectiveness in various chemical applications.

What are the main uses of Nitrilotriacetic Acid Trisodium Salt (CAS: 5064-31-3)?

Nitrilotriacetic Acid Trisodium Salt (CAS: 5064-31-3) is widely used in pharmaceuticals as a chelating agent to remove heavy metals from the body. In industry, it serves as a water softener and in food processing as a sequestrant. It also plays a role in analytical chemistry for metal ion detection and in research for complexing agents. Its applications are supported by its solubility and reactivity with metal ions.

Is Nitrilotriacetic Acid Trisodium Salt (CAS: 5064-31-3) safe?

Nitrilotriacetic Acid Trisodium Salt (CAS: 5064-31-3) is generally considered safe when handled properly, but it should be used with caution. It is classified as a moderate hazard to the environment and can cause skin and eye irritation. Safety standards recommend protective gear such as gloves and goggles during handling. Always follow proper disposal and storage guidelines to ensure safety.

How should Nitrilotriacetic Acid Trisodium Salt (CAS: 5064-31-3) be stored?

Nitrilotriacetic Acid Trisodium Salt (CAS: 5064-31-3) should be stored in a cool, dry, and well-ventilated place away from direct light. It is stable under normal storage conditions but should be kept in a sealed container to prevent moisture absorption. Avoid exposure to high temperatures and humidity to maintain its chemical integrity and effectiveness.