72560
次氮基三乙酸
ACS reagent grade, ≥99.0% (T), ≥99.0%, powder
别名:
N,N-二(羧甲基)甘氨酸, NTA, 三(羧甲基)胺
产品名称
次氮基三乙酸, ACS reagent, ≥99.0%
等级
ACS reagent
质量水平
方案
≥99.0% (T)
≥99.0%
表单
powder
灼烧残渣
≤0.1% (as SO4)
缺失
≤0.1% loss on drying
mp
245 °C (dec.) (lit.)
痕量阴离子
chloride (Cl-): ≤100 mg/kg
痕量阳离子
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤20 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤500 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg
官能团
amine
carboxylic acid
SMILES字符串
OC(=O)CN(CC(O)=O)CC(O)=O
InChI
1S/C6H9NO6/c8-4(9)1-7(2-5(10)11)3-6(12)13/h1-3H2,(H,8,9)(H,10,11)(H,12,13)
InChI key
MGFYIUFZLHCRTH-UHFFFAOYSA-N
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应用
一种优质的螯合剂。
警示用语：
Warning
危险声明
危险分类
Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2
储存分类代码
11 - Combustible Solids
WGK
WGK 2
闪点(°F)
212.0 °F - closed cup
闪点(°C)
100 °C - closed cup
个人防护装备
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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