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Ethylenediaminetetraacetic acid tetrasodium salt

CAS 64-02-8C10H16N2O8MW 292.24

Ethylenediaminetetraacetic acid tetrasodium salt(CAS 64-02-8):分子式 C10H16N2O8、分子量 292.24;类别 有机化学品。

产品概览

CAS号64-02-8
分子式C10H16N2O8
分子量292.24
熔点237
LogP-2.6
类别Organic Chemicals

技术档案

这个产品是什么

Ethylenediaminetetraacetic acid tetrasodium salt 是一种以碳骨架为基础的有机化合物,登记 CAS 号为 64-02-8,分子式 C10H16N2O8(分子量 292.24),归属于有机化学品大类化工原料。

识别信息

登记 CAS 号:64-02-8

其分子式 C10H16N2O8 由 10 个碳、16 个氢、2 个氮、8 个氧 组成。

别名/同义词:Ethylenediaminetetraacetic acid tetrasodium salt · Tetrasodium EDTA

所属分类:有机化学品

常见问题

Ethylenediaminetetraacetic acid tetrasodium salt 的 CAS 号是多少?

Ethylenediaminetetraacetic acid tetrasodium salt 的 CAS 登记号为 64-02-8。

Ethylenediaminetetraacetic acid tetrasodium salt 的分子式与分子量是多少?

分子式 C10H16N2O8,分子量 292.24。

Ethylenediaminetetraacetic acid tetrasodium salt 还有哪些别名?

别名/同义词:Ethylenediaminetetraacetic acid tetrasodium salt、Tetrasodium EDTA。

Ethylenediaminetetraacetic acid tetrasodium salt 属于哪个分类?

所属分类:Organic Chemicals。

PubChem 公开数据

Ethylenediaminetetraacetic acid tetrasodium salt(CAS 64-02-8)的独立参考数据,整理自公开化学数据库。

各数据库的登记标识

CAS Registry Number64-02-8
PubChem CID6049
Molecular formulaC10H16N2O8
IUPAC name2-[2-[bis(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetic acid
UNII (FDA)9G34HU7RV0

计算分子描述符

Molecular Weight292.24
XLogP3-5.9
Hydrogen Bond Donor Count4
Hydrogen Bond Acceptor Count10
Rotatable Bond Count11
Exact Mass292.09066547
Monoisotopic Mass292.09066547
Topological Polar Surface Area156
Heavy Atom Count20

在册的理化数值

Melting Point237
Melting Point245 °C
Solubility1000000
SolubilityIn water, 1,000 mg/L at 25 °C
Solubility9.26e+00 g/L
LogP-2.6
Decomposition220-245 °C
Dissociation ConstantspKa = 0.26
Other Experimental PropertiesDecomposition at 240 °C
Color Additive Status73.1

在册的记载用途

    Used in chemical analysis and to make detergents; [CAMEO] Used therapeutically as a metal chelating agent; Also used as a food preservative, blood anticoagulant, and a chelating agent in personal care products and in the pulp and paper industry; [Merck Index, 3517] Used therapeutically to remove (chelate) metal ions in the body; [HSDB] Used in photography (color developing baths) and holography; [www.ci.tucson.az.us/arthazards/medium.html]Pulp and Paper Processing [Category: Industry]

    同义词与商品名

    EDTA; Ethylenediaminetetraacetic acid; Edetic acid; 60-00-4; Edathamil; Sequestrol; Havidote; Titriplex; Cheelox; EDTA acid; Sequestrene aa; Versene acid; Trilon BS; Gluma cleanser; Sequestric acid; Warkeelate acid

    已收录的法规名录

    Regulatory & Food ContactFDA Regulatory Status of Color Additives: Foods, Drugs
    FDA Substance added to food: FLAVORING AGENT OR ADJUVANT
    FDA Cumulative Estimated Daily Intake (CEDI): FCS
    FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
    ANTIOXIDANT_SYNERGIST; PRESERVATIVE; SEQUESTRANT; SYNERGIST: Food Additives
    EDTA, DISODIUM
    GHS notification summary0.4% (6 / 1452)

    GHS 危害分类

    GHS notification summary0.4% (6 / 1452)
    Reported hazard statementsH319, H332 (24.5%), H373 (23.5%), H302 (43.8%), H312 (26.9%), H315 (32.5%), H335 (31.8%), H412 (30.2%)

    H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]

    P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)

    公开数据库对它的描述

    Ethylenediaminetetraacetic acid tetrasodium salt · CAS 64-02-8 · C10H16N2O8. UNII 9G34HU7RV0. Melting Point: 237; Melting Point: 245 °C; Solubility: 1000000.

    物理形态与操作说明

    数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。

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