应用
Ethylenediaminetetraacetic acid tetrasodium salt hydrate is used as an inhibitor of metal ligand proteases. It also acts as a chelator of zinc ion in the active site of metalloproteases. It is used as an anticoagulant and also used in the fluorometric determination of beryllium.

备注
Incompatible with strong oxidizing agents, strong acids and metals.

基本信息

MDL
MFCD00150025

EINECS
200-573-9

分子式
C₁₀H₁₂N₂Na₄O₈?xH₂O

分子量
380.17(anhy)

熔点
>300°

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in water.

Beilstein
3828865

GHS危害和防范说明

GHS符号

Hazard Statements
H302-H318
Harmful if swallowed.Causes serious eye damage.

Precautionary Statements
P280i-P264-P305+P351+P338-P310a-P301+P312a-P501a
Wear eye/face protection.Wash thoroughly after handling.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
22-41
Harmful if swallowed.Risk of serious damage to eyes.

安全等级
26-39-46
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear eye/face protection.If swallowed, seek medical advice immediately and show this container or label.

欧盟危险品标志

RTECS
AH5075000

TSCA
是