应用
trans-1,2-Diaminocyclohexane-N,N,N',N'-tetraacetic acid monohydrate is an analytical reagent and a complexating agent for sodium. It acts as a ligand to prepare lanthanide shift reagents. It is involved in the separation and determination of iron(III)-dimethyldithiocarbamate, manganese(II)-ethylenebisdithiocarbamate and zinc(II)-ethylenebisdithiocarbamate by sensitive capillary electrophoretic ultraviolet method.

Grade Specifications
Maximum level of impurities: Residue after ignition 0.2%, Heavy Metals (as Pb) 0.001%, Fe 0.005%

备注
Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD00066429

EINECS
236-308-9

分子式
C₁₄H₂₂N₂O₈?H₂O

分子量
364.35 (346.34anhy)

熔点
213-216°

灵敏度
Ambient temperatures.

形态
Solid

溶解性
Slightly soluble in water. Soluble in 1N sodium hydroxide and alkali solutions. Insoluble in most common organic solvents.

Beilstein
3222748

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

TSCA
是