乙二胺四乙酸四钾，CAS 登记号 5964-35-2，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于无机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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tetrapotassium ethylenediaminetetraacetate · CAS 5964-35-2 · C10-H12-N2-O8.4K. UNII 4TTL387KW9.
| CAS Registry Number | 5964-35-2 |
|---|---|
| PubChem CID | 62595 |
| Molecular formula | C10-H12-N2-O8.4K |
| IUPAC name | tetrapotassium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate |
| UNII (FDA) | 4TTL387KW9 |
| Molecular Weight | 444.60 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 7 |
| Exact Mass | 443.9141913 |
| Monoisotopic Mass | 443.9141913 |
| Topological Polar Surface Area | 167 |
| Heavy Atom Count | 24 |
| Formal Charge | 0 |
| Complexity | 293 |
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS |
|---|---|
| GHS notification summary | 0.4% (1 / 241) |
| GHS notification summary | 0.4% (1 / 241) |
|---|---|
| Reported hazard statements | H302, H332 (43.2%), H318 (46.5%), H319 (54.4%), H373 (45.2%), H361 (80.6%), H412 (19.4%) |
This chemical does not meet GHS hazard criteria for 0.4% (1 of 241) of reports.
H302+H332 (43.2%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oral; acute toxicity, inhalation]
EDTA tetrapotassium salt; Tetrapotassium ethylenediaminetetraacetate; Potassium ethylenediaminetetraacetate; Tetrapotassium EDTA; Edetate tetrapotassium; EDTA, TETRAPOTASSIUM; Ethylenediaminetetraacetic acid tetrapotassium salt; EINECS 227-743-5; Ethylenediaminetetraacetic acid potassium salt; 4TTL387KW9; EINECS 230-943-5; Acetic acid, (ethylenedinitrilo)tetra-, tetrapotassium salt; DTXSID3036442; Glycine, N,N'-1,2-ethanediylbis(N-(carboxymethyl)-, potassium salt; N,N'-Ethylenebis(N-(carboxymethyl)aminoacetic) acid, potassium salt; N,N'-ethylenebis[N-(carboxymethyl)aminoacetic] acid, potassium salt
CAS 5964-35-2; molecular formula C10-H12-N2-O8.4K; molecular weight — g/mol.
EDTA tetrapotassium salt, Tetrapotassium ethylenediaminetetraacetate, Potassium ethylenediaminetetraacetate, Tetrapotassium EDTA, Edetate tetrapotassium, EDTA, TETRAPOTASSIUM.
Documented regulatory listings: FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS.
0.4% of GHS notifications report no hazard classification (1 of 241).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.