乙二醇双(2-氨基乙基)四乙酸
Ethylene glycol bis(2-aminoethyl)-N,N,N’,N’-tet-raacetic acid
化学纯 CP,≥98.0%
产品编号 CD100271
产地 广州
所在目录 Codow(可道)
CAS号 67-42-5
分子式 [-CH2OCH2CH2N(CH2CO2H)2]2
分子量 380.35
乙二醇双(2-氨基乙基)四乙酸
酶学委员会编号 200-651-2
MDL编号 MFCD00004291
产品性质及属性
外观 Appearance 白色结晶性粉末 White crystalline powder
含量 Assay（C14H24N2O10） ≥98.0%
络合力试验 Complex test 合格 Pass
稀氢氧化钠溶液溶解试验 Solubility test in sodiumhydroxide 合格 Pass
乙二醇双(2-氨基乙基)四乙酸氯化物 Chloride（Cl） ≤0.01%
铁 Iron（Fe） ≤0.002%
重金属（以 Pb 计）Heavy metals(as Pb) ≤0.002%
灼烧残渣（以硫酸盐计）Residue on ignition(as SO4) ≤0.1%
安全信息
个人防护装备 Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
WGK德国 2
化学物质毒性数据库(RTECS) AH3760000
乙二醇双(2-氨基乙基)四乙酸
xyB120745 4-溴-2-氟甲苯, 99%
xyB120751 4-溴-3-氟甲苯, 98%
xyB120752 5-溴-2-氟甲苯, 98%
xyB120784 2-溴-4-, 97%
xyB120786 2-溴-3-甲氧基, 98%
xyB120788 3-溴-2-甲氧基, 98%
xyB120789 3-溴-5-, 98%
xyB120792 5-溴-2-, 98%
xyB121038 2-溴-1,3-二氟-5-苯, 98%
xyB121199 (溴)环己烷, 99%
xyB121476 4-溴对三联苯, 94%
xyB121477 4-溴-4'-联苯, 98%
xyB121602 双(4,6-二氟苯基-N,C2)甲酰合铱, 97%
xyB121864 5-溴咪唑并[1,2-A], 97%
xyB121962 1,4-双(2-羟基乙氧基)-2-丁炔, 50.0%
xyB122295 1-溴十七氟辛烷, 98%
xyB122362 2-溴萘, 98%
xyB122364 2-溴蒽醌, 96.0 %
xyB122366 1-溴-4-叔丁氧基苯, 98.0%
xyB122367 1-溴-4-环己基苯, 98.0%
xyB122429 5-溴-1H-吲唑, 97%
xyB122541 6-溴-1-己烯, 95%
xyB122542 1-溴-4-氟丁烷, 98%
xyB122627 3,5-双(三氟)硝基苯, 97%
xyB122628 1-溴-2--3-氟苯, 98%
xyB122629 2-溴-1--4-氟苯, 98%
xyB122630 4-溴-2--1-氟苯, 98%
xyB122631 1-溴-3--5-氟苯, 98%
xyB122632 4-溴-1--2-氟苯, 99%
xyB122638 1-溴-2,3,5,6-四氟苯, 99%
xyB122641 1-溴-2,3,5-三氟苯, 98%
xyB122643 1-溴-2,4,5-三氟苯, 98%
xyB122645 1-溴-2,4,6-三氟苯, 98%
xyB122692 2-溴-1,3,4-三氟苯, 97%
xyB122709 3-溴-5-氟三氟甲苯, 98%
xyB122713 3-溴-2-三氟甲苯, 97%
xyB122795 2-溴-5-氟苄溴, 98%
xyB122799 4-叔丁基苄溴, 97%
xyB122928 2-溴-9,10-二苯基蒽, 95%
xyB122945 1-(4-溴苯基)萘, 98%
xyB123099 1-溴-4-氟萘, 98%
xyB123468 3,5-双(三氟)苄溴, 98%