乙二胺四乙酸三钠水合物

Name: 乙二胺四乙酸三钠水合物
Brand: 济南圣和化工有限公司

CAS 85715-60-2C10H13N2Na3O8MW 358.19

乙二胺四乙酸三钠水合物（CAS 85715-60-2）属无机化学品类产品，分子式 C10H13N2Na3O8，分子量 358.19。济南圣和化工有限公司常年现货供应该产品，常规纯度按批次COA提供(不公开发布)，可按客户需求安排分装包装，欢迎邮件或来电询价。

产品概览

CAS号	85715-60-2
分子式	C10H13N2Na3O8
分子量	358.19
纯度	按批次COA提供(不公开发布)
包装	按订单/批次确认(不公开发布)
应用领域	无机化学品
类别	无机化学品

应用领域

无机化学品

该产品的下游应用集中在无机化学品。不同客户工艺差异较大，我们支持按需提供样品与小批量试用。

包装与储存

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

运输常规化工运输

样品可协商提供

交期现货/按订单安排

供应说明：乙二胺四乙酸三钠水合物常规包装为按订单/批次确认(不公开发布)，储存时应密封置于阴凉干燥处，避免与氧化剂混放。济南圣和化工有限公司支持国内物流发货，大货交期与运费以订单确认为准。

质量与文件

每批产品随货提供 COA（分析证书）；可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

关于供应商

选择济南圣和化工有限公司的理由：产品信息透明（含 CAS、分子式、理化参数）、报价响应快（一个工作日内）、单证齐全（COA/MSS/质检资料按需提供）、支持批量与长期协议供货。如需乙二胺四乙酸三钠水合物以外的配套原料，也欢迎一并列出需求清单。

常见问题

乙二胺四乙酸三钠水合物的 CAS 号是多少？

乙二胺四乙酸三钠水合物的 CAS 号为 85715-60-2。

该产品的纯度和包装规格是什么？

常规纯度规格为按批次COA提供(不公开发布)，包装为按订单/批次确认(不公开发布)，随货提供 COA。

乙二胺四乙酸三钠水合物有什么用途？

主要应用于无机化学品。

如何购买或获取报价？

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系，注明产品名称、CAS 号与需求数量，一个工作日内回复报价。供应商：济南圣和化工有限公司。

PubChem 公开数据

Description

Ethylenediaminetetraacetic acid, trisodiumsalt hydrate · CAS 85715-60-2 · C10H13N2Na3O8. UNII 420IP921MB. Solubility: 5 to 10 mg/mL at 70.7 °F (NTP, 1992).

Identification

CAS Registry Number	85715-60-2
PubChem CID	9008
Molecular formula	C10H13N2Na3O8
IUPAC name	trisodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxymethyl)amino]acetate
UNII (FDA)	420IP921MB

Computed Descriptors

Molecular Weight	358.19
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	10
Rotatable Bond Count	8
Exact Mass	358.03649822
Monoisotopic Mass	358.03649822
Topological Polar Surface Area	164
Heavy Atom Count	23
Formal Charge	0
Complexity	351

Physical & Chemical Properties

Solubility	5 to 10 mg/mL at 70.7 °F (NTP, 1992)

Physical description & handling notes

Ethylenediamine tetraacetic acid, trisodium salt is an odorless white crystalline powder. pH (1% aqueous solution) 9.3. pH (10% aqueous solution) about 8.3-8.7. (NTP, 1992)
Dry Powder; Liquid
White odorless solid; [CAMEO] Fine white crystals; [Sigma-Aldrich MSDS]
greater than 572 °F (NTP, 1992)
0.7215 (NTP, 1992) - Less dense than water; will float

Regulatory Status

Regulatory & Food Contact	FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS CIR / INCI: Cosmetic ingredients (Trisodium EDTA) -> CIR (Cosmetic Ingredient Review)
GHS notification summary	1% (2 / 197)

GHS Hazard Classification

GHS notification summary	1% (2 / 197)
Reported hazard statements	H302, H332 (53.3%), H318 (66%), H319 (25.9%), H373 (66%)

This chemical does not meet GHS hazard criteria for 1% (2 of 197) of reports.

H302+H332 (53.3%): Harmful if swallowed or if inhaled [Warning Acute toxicity, oral; acute toxicity, inhalation]

Documented Uses

Acid and Alkali Cleaning of Metals [Category: Clean]
Electroplating [Category: Plate]
Pulp and Paper Processing [Category: Industry]
Using Disinfectants or Biocides [Category: Clean]
Textiles (Printing, Dyeing, or Finishing) [Category: Industry]
Surfactant (surface active agent)

Synonyms

Edetate trisodium; 150-38-9; Trisodium EDTA; EDTA trisodium salt; Trisodium ethylenediaminetetraacetate; Versene-9; Edetate Trisodium [USAN]; CCRIS 294; UNII-420IP921MB; EDTA trisodium salt (trihydrate); 420IP921MB; Trisodium hydrogen ethylenediaminetetraacetate; EINECS 205-758-8; Edetate trisodium (USAN); NSC-756746; AI3-18050

Frequently Asked Questions

What are the CAS number and molecular formula of Ethylenediaminetetraacetic acid, trisodiumsalt hydrate?

CAS 85715-60-2; molecular formula C10H13N2Na3O8; molecular weight — g/mol.

What other names is Ethylenediaminetetraacetic acid, trisodiumsalt hydrate known by?

Edetate trisodium, 150-38-9, Trisodium EDTA, EDTA trisodium salt, Trisodium ethylenediaminetetraacetate, Versene-9.

What is the regulatory status of Ethylenediaminetetraacetic acid, trisodiumsalt hydrate?

Documented regulatory listings: FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS; CIR / INCI: Cosmetic ingredients (Trisodium EDTA) -> CIR (Cosmetic Ingredient Review).

Is Ethylenediaminetetraacetic acid, trisodiumsalt hydrate classified as hazardous?

1% of GHS notifications report no hazard classification (2 of 197).

What are the key physical properties of Ethylenediaminetetraacetic acid, trisodiumsalt hydrate?

Solubility: 5 to 10 mg/mL at 70.7 °F (NTP, 1992).

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.