Cas no 15467-20-6 (Nitrilotriacetic acid disodium salt)
Nitrilotriacetic acid disodium salt (NTA disodium salt) is a versatile chelating agent with strong metal ion-binding properties. It forms stable, water-soluble complexes with divalent and trivalent cations, making it useful in applications such as detergents, water treatment, and textile processing. Its high biodegradability compared to phosphonates and EDTA derivatives reduces environmental impact. The compound exhibits excellent thermal and chemical stability, ensuring performance under varying pH and temperature conditions. NTA disodium salt is also employed in analytical chemistry for metal ion masking and in industrial cleaning formulations. Its efficiency, combined with lower toxicity, makes it a preferred choice in eco-conscious applications.
15467-20-6 structure
Product Name:Nitrilotriacetic acid disodium salt
CAS No:15467-20-6
MF:C6H7NNa2O6
MW:235.102423906326
MDL:MFCD00064230
CID:87550
PubChem ID:87573490
Update Time:2025-10-19
Nitrilotriacetic acid disodium salt Chemical and Physical Properties
Names and Identifiers
-
- Nitrilotriacetic acid, disodium salt
- disodium hydrogen nitrilotriacetate
- Disodium Nitrilotriacetate
- disodium,2-[carboxylatomethyl(carboxymethyl)amino]acetate
- Triglycollamic Acid Disodium Salt
- NTA
- NTA 2Na
- nitrilotri-acetic aci disodium salt
- n,n-bis(carboxymethyl)-glycin disodium salt
- kiresuto ntb
- n,n-bis(carboxymethyl)glycine disodium salt
- Nitrilotriacetic acid,disodium
- Glycine,N,N-bis(carboxymethyl)-,disodium salt
- Nitrilotriacetic acid disodium salt
- Nitrilotriacetic acid,disodium salt
- Di-sodium nitrilotriacetate
- LLV4KI749R
- Glycine, N,N-bis(carboxymethyl)-, disodium salt
- NITRILOTRIACETICACIDDISODIUMSALT
- degrees +/-EyOOEa
- Glycine, N,N-bis(carboxymethyl)-, sodium salt (1:
- disodium 2-[(carboxylatomethyl)(carboxymethyl)amino]acetate
- MFCD00064230
- EINECS 239-484-5
- 4-(TRIFLUOROMETHOXY)BENZOYLFLUORIDE
- AS-81671
- ACETIC ACID, NITRILOTRI-, DISODIUM SALT
- 15467-20-6
- E79385
- UNII-LLV4KI749R
- SCHEMBL156671
- FT-0637229
- RHPXYIKALIRNFA-UHFFFAOYSA-L
- N0100
- disodiumnitrilotriacetate
- Nitrilotriacetic acid disodium salt, Sigma Grade, >=99%
- sodium 2,2'-(carboxymethylazanediyl)diacetate
- Q27283062
- disodium;2-[carboxylatomethyl(carboxymethyl)amino]acetate
- Glycine, N,N-bis(carboxymethyl)-, sodium salt (1:2)
- DTXSID6065894
- J-009128
- disodium nitriloacetate
- Chelest NTB
- N,NBis(carboxymethyl)glycine disodium salt
- DTXCID0034980
- Acetic acid, nitrilotri, disodium salt
- NTA, disodium salt
- Na2NTA
- Glycine, N,Nbis(carboxymethyl), sodium salt (1:2)
- DB-043229
- Glycine, N,Nbis(carboxymethyl), disodium salt
-
- MDL： MFCD00064230
- Inchi： 1S/C6H9NO6.2Na/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;2*+1/p-2
- InChI Key： RHPXYIKALIRNFA-UHFFFAOYSA-L
- SMILES： [Na+].[Na+].OC(CN(CC(=O)[O-])CC(=O)[O-])=O
Computed Properties
- Exact Mass: 235.00700
- Monoisotopic Mass: 235.006876
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 7
- Heavy Atom Count: 15
- Rotatable Bond Count: 4
- Complexity: 198
- Covalently-Bonded Unit Count: 3
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 0
- Tautomer Count: nothing
- XLogP3: nothing
- Topological Polar Surface Area: 121
Experimental Properties
- Color/Form: Not determined
- Density: g/cm3
- Melting Point: 300℃
- Boiling Point: 498.2°Cat760mmHg
- Flash Point: 255.1°C
- PSA: 120.80000
- LogP: -4.12720
- Solubility: Not determined
Nitrilotriacetic acid disodium salt Security Information
-
Symbol:
- Prompt：warning
- Signal Word：Warning
- Hazard Statement： H302
- Warning Statement： P264-P270-P301+P312+P330-P501
- Hazardous Material transportation number：NONH for all modes of transport
- WGK Germany：2
- Hazard Category Code： 22-40
- Safety Instruction： S36
- RTECS：AJ0350000
-
Hazardous Material Identification：
- Safety Term：S36/37;S45
- Risk Phrases：R22; R40
- Storage Condition：Store at 4°C,-4At ℃Store…Better
Nitrilotriacetic acid disodium salt Customs Data
- HS CODE：2922509090
- Customs Data：
China Customs Code:
2922509090Overview:
2922509090. Other amino alcohol phenols\Amino acid phenols and other oxygenated amino compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:AB. MFN tariff:6.5%. general tariff:30.0%
Declaration elements:
Product Name, component content, use to, The color of ethanolamine and its salt should be reported, The package of ethanolamine and its salt shall be declared
Regulatory conditions:
A.Customs clearance form for Inbound Goods
B.Customs clearance form for outbound goodsInspection and quarantine category:
R.Sanitary supervision and inspection of imported food
S.Sanitary supervision and inspection of exported foodSummary:
2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
Nitrilotriacetic acid disodium salt Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | N159059-5g |
Nitrilotriacetic acid disodium salt |
15467-20-6 | >99.0%(T) | 5g |
￥64.90 | 2023-09-01 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | N159059-500g |
Nitrilotriacetic acid disodium salt |
15467-20-6 | >99.0%(T) | 500g |
￥1020.90 | 2023-09-01 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | N159059-100g |
Nitrilotriacetic acid disodium salt |
15467-20-6 | >99.0%(T) | 100g |
￥550.90 | 2023-09-01 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | N159059-25g |
Nitrilotriacetic acid disodium salt |
15467-20-6 | >99.0%(T) | 25g |
￥198.90 | 2023-09-01 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | N0128-50G |
Nitrilotriacetic acid disodium salt |
15467-20-6 | 99% | 50g |
￥588.93 | 2023-09-21 | |
| XI GE MA AO DE LI QI （ SHANG HAI ） MAO YI Co., Ltd. | N0128-100G |
Nitrilotriacetic acid disodium salt |
15467-20-6 | 99% | 100g |
￥1118.99 | 2023-09-21 | |
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | N44970-25g |
Nitrilotriacetic acid disodium salt |
15467-20-6 | 99% | 25g |
￥178.0 | 2022-04-27 | |
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | N44970-100g |
Nitrilotriacetic acid disodium salt |
15467-20-6 | 99% | 100g |
￥488.0 | 2022-04-27 | |
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | N44970-5g |
Nitrilotriacetic acid disodium salt |
15467-20-6 | 99% | 5g |
￥58.0 | 2022-04-27 | |
| TRC | N490208-50g |
Nitrilotriacetic Acid Disodium Salt |
15467-20-6 | 50g |
$ 45.00 | 2022-06-02 |
Nitrilotriacetic acid disodium salt Related Literature
-
Alexandre Vimont,Arnaud Travert,Philippe Bazin,Jean-Claude Lavalley,Marco Daturi,Christian Serre,Gérard Férey,Sandrine Bourrelly,Philip L. Llewellyn Chem. Commun., 2007, 3291-3293
-
Yaling Zhang,Chunhui Dai,Shiwei Zhou,Bin Liu Chem. Commun., 2018,54, 10092-10095
-
Saeideh Mirfakhraei,Malak Hekmati,Fereshteh Hosseini Eshbala,Hojat Veisi New J. Chem., 2018,42, 1757-1761
-
Veluru Jagadeesh babu,Sesha Vempati RSC Adv., 2015,5, 66367-66375
15467-20-6 (Nitrilotriacetic acid disodium salt) Related Products
- 1118-68-9(2-(dimethylamino)acetic acid)
- 4408-64-4(N-Methyliminodiacetic acid)
- 150-25-4(Bicine)
- 740792-70-5(2-ethyl(methyl)azaniumylacetate)
- 139-13-9(Nitrilotriacetic acid)
- 590-47-6(Betaine Monohydrate)
- 107-43-7(Betaine Solution)
- 93-62-9(N-(2-Hydroxyethyl)iminodiacetic acid)
- 2098070-20-1(2-(3-(Pyridin-3-yl)-1H-pyrazol-1-yl)acetimidamide)
- 2680771-01-9(4-cyclopentyl-3-{(prop-2-en-1-yloxy)carbonylamino}butanoic acid)
Recommended suppliers
Jiangxi Boyang Pharmaceutical Chemical Co., Ltd
Gold Member
Audited Supplier
CN Supplier
Bulk
Shaanxi pure crystal photoelectric technology co. LTD
Gold Member
Audited Supplier
CN Supplier
Reagent
Zhengzhou Baoyu Pharmaceutical Co., Ltd.
Gold Member
Audited Supplier
CN Supplier
Bulk
Inner Mongolia Xinhong Biological Technology Co., Ltd
Gold Member
Audited Supplier
CN Supplier
Bulk
Zhangzhou Sinobioway Peptide Co.,Ltd.
Gold Member
Audited Supplier
CN Supplier
Reagent
