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[EGTA] 乙二醇-双(2-氨基乙基醚)-N,N,N′,N′-四乙酸,Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid;BioXtra, ≥97 .0%

别名:乙二醇双氨乙基醚四乙酸;Chel™-DE;EGTA;乙二醇醚二胺四乙酸;乙烯-双(氧乙烯硝基)四乙酸;依他酸;Egtazic acid, Ethylene-bis(oxyethylenenitrilo)tetraacetic acid, Glycol ether diamine tetraacetic acid

CAS号 67-42-5 线性分子式 [-CH2OCH2CH2N(CH2CO2H)2]2 分子量 380.35 Beilstein/REAXYS Number 1717370 EINECS 编号 200-651-2 MDL number MFCD00004291 PubChem Substance ID 24894367 NACRES NA.77
货号(SKU): E0396
CAS号: 67-42-5
MDL号: MFCD00004291
增值税发票 √ 免费货运 [顺丰 联邦] √
2.236,00 kr

产品描述

包装

10, 100 g in poly bottle

Application

一种螯合剂,可在镁存在的情况下对钙进行测定。

法律信息

Chel 为以下机构的商标: Ciba-Geigy AG

性质

Quality Level400
product lineBioXtra
assay≥97 .0%
impurities≤0.0005% Phosphorus (P)
≤0.1% Insoluble matter
ign. residue≤0.1%
mp241 °C (dec.) (lit.)
solubility1 M NaOH: 0.1 M, clear, colorless
H2O: soluble (increases as pH is increased)
anion tracessulfate (SO42-): ≤0.05%
cation tracesAl: ≤0.0005%
Ca: ≤0.0005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.0005%
NH4+: ≤0.05%
Na: ≤0.05%
Pb: ≤0.001%
Zn: ≤0.0005%
SMILES stringOC(=O)CN(CCOCCOCCN(CC(O)=O)CC(O)=O)CC(O)=O
InChI1S/C14H24N2O10/c17-11(18)7-15(8-12(19)20)1-3-25-5-6-26-4-2-16(9-13(21)22)10-14(23)24/h1-10H2,(H,17,18)(H,19,20)(H,21,22)(H,23,24)
InChI keyDEFVIWRASFVYLL-UHFFFAOYSA-N


安全信息

RIDADR
NONH for all modes of transport
WGK德国 2
RTECS AH3760000
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 ≥ 190 | 欧洲Eur. ≥ 66 | 東京Tokyo ≥ 82 | 香港与北京 ≥ 55
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