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乙二胺四乙酸二钠盐二水合物,Titriplex® III [EDTA-Na2];(ethylene dinitrilo tetraacetic acid disodium salt dihydrate), EMPROVE® EXPERT, Ph. Eur., BP, ChP, JP, USP

1370041000;1370049012;1370049025;别名:EDTA二钠盐二水合物;药用级乙二胺四乙酸二钠盐二水合物,药用级EDTA Na2,药用级乙二胺四乙酸二钠二水合物,药用级依地酸,药用级依地酸二钠,药用级依地酸盐二钠盐二水合物,药用级EDTA2钠盐,药用级EDTA钠盐,1370041000,Ethylenediaminetetraacetic acid disodium salt dihydrate;Disodium ethylenediaminetetraacetate dihydrate, EDTA disodium salt, EDTA-Na2, Edathamil, Edetate disodium salt dihydrate, Sequestrene Na2;Disodium dihydrogen ethylenediaminetetraacetate, Ethylenediaminetetraacetic acid disodium salt, Titriplex® III (ethylenedinitrilotetraacetic acid disodium salt dihydrate)

Empirical Formula (Hill Notation): C10H14N2Na2O8 · 2H2O CAS号: 6381-92-6 分子量: 372.24 Beilstein: 3900609 EC索引号: 205-358-3
货号(SKU): 1.37004
CAS号: 6381-92-6
MDL号: MFCD00150037
增值税发票 √ 技术支持 √ 质量保障 √ 电话:13910327035
¥3,153.83

说明

在配方中,找到符合您需求和监管要求的合适辅料可能是一项复杂的挑战。凭借我们的应用知识和管理专业知识,我们在开发、扩大和生产的每一步都为您提供支持。
作为我们Emprove®计划的一部分,我们的原材料提供了广泛的文件,有助于您的制药和生物制药产品的合规性、完整的供应链透明度和风险缓解。我们的SAFC®生物制药和药物配方和生产用优质产品组合经过严格的质量控制程序,并按照适用的cGMP指南生产。
Titriplex®III(EDTA,乙烯二硝基四乙酸二钠盐二水合物)是一种常用的螯合剂。由于它能够与二价金属阳离子形成络合物,因此它可以抑制需要此类阳离子进行活性的各种酶。它广泛用作药物配方和化妆品中的抗氧化剂,可以增强防腐剂的功能。与标准EDTA相比,二钠盐在水中的溶解度有所提高。
由于其微生物和内毒素限制较低,Titriplex®III(乙烯二硝基四乙酸二钠盐二水合物)Emprove®Expert特别适合高风险应用。

一般描述

Finding the right excipient that matches your needs as well as regulatory demands can be a complicated challenge in formulation. With our application know-how and regulatory expertise, we support you in every step of development, scale-up, and production.
As part of our Emprove® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines.
 

应用

Titriplex® III (EDTA, ethylene dinitrilo tetraacetic acid disodium salt dihydrate) is a commonly used chelating agent. As it is capable of forming complexes with divalent metal cations, it can inhibit diverse enzymes that require such cations for activity. It is broadly used as antioxidant in pharmaceutical formulations and cosmetics and can enhance the function of preservatives. The disodium salt provides improved solubility in water compared to standard EDTA.
Due to its low microbial and endotoxin limits, Titriplex® III (ethylene dinitrilo tetraacetic acid disodium salt dihydrate) Emprove® Expert is especially suitable for high-risk applications.
二价阳离子的螯合剂。 对需要二价阳离子发挥活性的酶,比如金属蛋白酶具有抑制作用。
 

其他说明

Elimination of water of crystallization: 110 °C
 

法律信息

Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany
SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany
Titriplex is a registered trademark of Merck KGaA, Darmstadt, Germany
 
 

属性

等级

ACS reagent

质量水平

500

Agency

BP
ChP
JP
Ph. Eur.
USP

产品线

EMPROVE® EXPERT

形式

solid

pH值(酸碱度)

4-5 (20 °C, 50 g/L in H2O)

mp

248 °C (dec.) (lit.)

application(s)

biopharma process and formulation
liquid formulation
parenterals
pharmaceutical

储存温度

no temp limit

SMILES string

O.O.O.O.[Na+].[Na+].[Na+].[Na+].OC(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC(O)=O.OC(=O)CN(CCN(CC(O)=O)CC([O-])=O)CC([O-])=O

InChI

1S/C10H16N2O8.2Na.2H2O/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;2*1H2/q;2*+1;;/p-2

InChI key

OVBJJZOQPCKUOR-UHFFFAOYSA-L

 

安全信息

象形图

Exclamation markHealth hazard

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Inhalation - STOT RE 2 Inhalation

靶器官

Respiratory Tract

储存分类代码

11 - Combustible Solids

WGK

WGK 2

个人防护装备

Eyeshields, Gloves, type N95 (US)

商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 55 | 欧洲Eur. ≥ 16 | 東京Tokyo ≥ 8 | 香港与北京 ≥ 10