Basic Description

Synonyms	NTA \| Trisodium NTA \| AKOS025295393 \| HY-W127847 \| Nitrilotriacetate trisodium salt \| CS-0186015 \| N0101 \| DTXSID8027587 \| Hampshire NTA \| Hampshire NTA 150 \| HSDB 1013 \| Triglycollamic Acid Trisodium Salt \| TRISODIUM NTA [INCI] \| Glycine, N,N-bis(carboxy
Specifications & Purity	≥98%
Storage Temp	Room temperature
Shipped In	Normal

AI Insight

Names and Identifiers

IUPAC Name	trisodium;2-[bis(carboxylatomethyl)amino]acetate
INCHI	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
InChi Key	DZCAZXAJPZCSCU-UHFFFAOYSA-K
Canonical SMILES	C(C(=O)[O-])N(CC(=O)[O-])CC(=O)[O-].[Na+].[Na+].[Na+]
Isomeric SMILES	C(C(=O)[O-])N(CC(=O)[O-])CC(=O)[O-].[Na+].[Na+].[Na+]
WGK Germany	2
RTECS	MB8400000
Alternate CAS	18662-53-8
PubChem CID	21152
Molecular Weight	257.08

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

15 results found

Lot Number	Certificate Type	Date	Item
B2517199	Certificate of Analysis	Feb 21, 2025	T193633
B2517200	Certificate of Analysis	Feb 20, 2025	T193633
J2411629	Certificate of Analysis	Oct 23, 2024	T193633
I2424605	Certificate of Analysis	Sep 26, 2024	T193633
G2123223	Certificate of Analysis	May 21, 2024	T193633
L2326027	Certificate of Analysis	Jan 02, 2024	T193633
I2306706	Certificate of Analysis	Sep 08, 2023	T193633
B2303902	Certificate of Analysis	Feb 10, 2023	T193633
D2016082	Certificate of Analysis	Feb 07, 2023	T193633
A2305672	Certificate of Analysis	Jan 10, 2023	T193633
A2305721	Certificate of Analysis	Jan 10, 2023	T193633
A2305661	Certificate of Analysis	Jan 10, 2023	T193633
A2305675	Certificate of Analysis	Jan 10, 2023	T193633
A2305666	Certificate of Analysis	Jan 09, 2023	T193633
A2305680	Certificate of Analysis	Jan 09, 2023	T193633

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Safety and Hazards(GHS)

Pictogram(s)	GHS08, GHS07
Signal	Warning
Hazard Statements	H319:Causes serious eye irritation H351:Suspected of causing cancer H302:Harmful if swallowed
Precautionary Statements	P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P270:Do not eat, drink or smoke when using this product. P330:Rinse mouth. P203:Obtain, read and follow all safety instructions before use. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P301+P317:IF SWALLOWED: Get medical help. P318:if exposed or concerned, get medical advice. P337+P317:If eye irritation persists: Get medical help.
WGK Germany	2
RTECS	MB8400000

FAQs and Articles

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Chelating Agents

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Drug development Protein purification Chelating agent Biological experiments Metal ions Nutrient uptake Heavy Metal removal Biochemical studies Enzyme activity Biological sample processing Metal ion analysis Microbial culture

Reviews

Citations of This Product

How to Cite Aladdin Scientific Products?

1. Ting Chen, Pengfei Liu, Tianxiao Liu, Xueyuan Li, Huihui Wang, Tingwei He, Zhiyong Liu. (2024) Three birds with one stone: Nitrilotriacetic acid interface anchoring helps prepare efficient and stable perovskite solar cells. CURRENT APPLIED PHYSICS, 58 (19): (28). [PMID:12815422] [10.1016/j.cap.2023.11.014]
2. Yu Chen, Yajing Li, Yongjian Wang, Igor Ying Zhang, Rongfu Huang. (2023) Efficient removal of recalcitrant naphthenic acids with electro-cocatalytic activation of peroxymonosulfate by Fe(III)-nitrilotriacetic acid complex under neutral initial pH condition. JOURNAL OF HAZARDOUS MATERIALS, 455 (131524). [PMID:37196437] [10.1016/j.jhazmat.2023.131524]
3. Yufan Yuan, Fangling Guan, Chenglong Yu, Danping Li, Faying Lai, Huajun Huang, Jinbao He, Yanpeng Gao, Hansun Fang. (2023) Organic ligands activate the dark formation of hydroxyl radicals (HO•) in surface soil/sediment: Yields, mechanisms, and applications. JOURNAL OF HAZARDOUS MATERIALS, 446 (130710). [PMID:36603429] [10.1016/j.jhazmat.2022.130710]
4. Chenhu Zhang, Haijun Wu, Wei Sun, Yuehua Hu, Chengyong Wang, Shan Zhu, Peng Chen, Weili Ding, Lingling Ren. (2022) Selective adsorption of trisodium nitrilotriacetate on calcite and its application for the separation of fluorite minerals. MINERALS ENGINEERING, 185 (107703). [PMID:] [10.1016/j.mineng.2022.107703]
5. Qiu Zhang, Zhanbin Jin, Fengyan Li, Zhinan Xia, Yi Yang, Lin Xu. (2020) First application of CoO nanorods as efficient counter electrode for quantum dots-sensitized solar cells. SOLAR ENERGY MATERIALS AND SOLAR CELLS, 206 (110307). [PMID:] [10.1016/j.solmat.2019.110307]
6. Chuanlai Jiao, Mehboob Hassan, Xiangjie Bo, Ming Zhou. (2018) Co0.5Ni0.5P nanoparticles embedded in carbon layers for efficient electrochemical water splitting. JOURNAL OF ALLOYS AND COMPOUNDS, 764 (88). [PMID:] [10.1016/j.jallcom.2018.06.008]

References

1. Ting Chen, Pengfei Liu, Tianxiao Liu, Xueyuan Li, Huihui Wang, Tingwei He, Zhiyong Liu. (2024) Three birds with one stone: Nitrilotriacetic acid interface anchoring helps prepare efficient and stable perovskite solar cells. CURRENT APPLIED PHYSICS, 58 (19): (28). [PMID:12815422] [10.1016/j.cap.2023.11.014]
2. Yu Chen, Yajing Li, Yongjian Wang, Igor Ying Zhang, Rongfu Huang. (2023) Efficient removal of recalcitrant naphthenic acids with electro-cocatalytic activation of peroxymonosulfate by Fe(III)-nitrilotriacetic acid complex under neutral initial pH condition. JOURNAL OF HAZARDOUS MATERIALS, 455 (131524). [PMID:37196437] [10.1016/j.jhazmat.2023.131524]
3. Yufan Yuan, Fangling Guan, Chenglong Yu, Danping Li, Faying Lai, Huajun Huang, Jinbao He, Yanpeng Gao, Hansun Fang. (2023) Organic ligands activate the dark formation of hydroxyl radicals (HO•) in surface soil/sediment: Yields, mechanisms, and applications. JOURNAL OF HAZARDOUS MATERIALS, 446 (130710). [PMID:36603429] [10.1016/j.jhazmat.2022.130710]
4. Chenhu Zhang, Haijun Wu, Wei Sun, Yuehua Hu, Chengyong Wang, Shan Zhu, Peng Chen, Weili Ding, Lingling Ren. (2022) Selective adsorption of trisodium nitrilotriacetate on calcite and its application for the separation of fluorite minerals. MINERALS ENGINEERING, 185 (107703). [PMID:] [10.1016/j.mineng.2022.107703]
5. Qiu Zhang, Zhanbin Jin, Fengyan Li, Zhinan Xia, Yi Yang, Lin Xu. (2020) First application of CoO nanorods as efficient counter electrode for quantum dots-sensitized solar cells. SOLAR ENERGY MATERIALS AND SOLAR CELLS, 206 (110307). [PMID:] [10.1016/j.solmat.2019.110307]
6. Chuanlai Jiao, Mehboob Hassan, Xiangjie Bo, Ming Zhou. (2018) Co0.5Ni0.5P nanoparticles embedded in carbon layers for efficient electrochemical water splitting. JOURNAL OF ALLOYS AND COMPOUNDS, 764 (88). [PMID:] [10.1016/j.jallcom.2018.06.008]

Solution Calculators

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SKU	Size	Availability	Price
T193633-25g	25g	3	$9.90
T193633-100g	100g	3	$19.90
T193633-500g	500g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$59.90

Trisodium nitrilotriacetate - 98%, high purity , CAS No.5064-31-3