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草酸钾一水合物,Potassium oxalate monohydrate [POM];ACS reagent, 99% [草酸二钾]

别名:一水合草酸钾;乙二酸, 草酸钾盐;Ethanedioic acid, Oxalic acid potassium salt

CAS号 6487-48-5 线性分子式 (COOK)2 · H2O 分子量 184.23 Beilstein/REAXYS Number 3752576 EINECS 编号 209-506-8 MDL number MFCD00150033 PubChem Substance ID 329752307
货号(SKU): 223425
CAS号: 6487-48-5
MDL号: MFCD00150033
增值税发票 √ 免费货运 [顺丰 联邦] √
$216.37

产品描述

草酸钾一水合物(POM)是草酸的钾盐。 已经通过三维中子衍射研究了它的晶体结构。
草酸钾一水合物可用于制备SBA-15(Santa Barbara Amoprhous-15)-催化剂。
草酸钾一水合物可用于合成单核混合配体络合物双(2,2“-联吡啶)(草酸-O,O')镍(ii)四水合物。

General description

Potassium oxalate monohydrate (POM) is a potassium salt of oxalic acid. Its crystal structure has been investigated by three-dimensional neutron diffraction studies.[1]

Application

Potassium oxalate monohydrate may be used in the preparation of SBA-15 (Santa Barbara Amoprhous-15)- catalyst.[2]

Potassium oxalate monohydrate may be used in the synthesis of bis(2,2"-bipyridine) (oxalato-O,O′)nickel(ii) tetrahydrate, a mononuclear mixed-ligand complex.[3]

包装

12 kg in fiber drum

500 g in poly bottle

2.5 kg in poly bottle

性质

Quality Level200
gradeACS reagent
assay98.5-101.0% (ACS specification)
99%
neutralitypasses test
impuritiesH2SO4, passes test (darkened)
≤0.01% insolubles
solubilityH2O: 10%
anion traceschloride (Cl-): ≤0.002%
sulfate (SO42-): ≤0.01%
cation tracesFe: ≤0.001%
NH4+: ≤0.002%
Na: ≤0.02%
heavy metals (as Pb): ≤0.002%
SMILES stringO.[K+].[K+].[O-]C(=O)C([O-])=O
InChI1S/C2H2O4.2K.H2O/c3-1(4)2(5)6;;;/h(H,3,4)(H,5,6);;;1H2/q;2*+1;/p-2
InChI keyQCPTVXCMROGZOL-UHFFFAOYSA-L


安全信息

符号
GHS07  GHS07
信号词 Warning
危害声明 H302 + H312
个人防护装备 dust mask type N95 (US)EyeshieldsGloves
危害码 (欧洲) Xn
风险声明 (欧洲) 21/22
安全声明 (欧洲) 24/25
RIDADR NONH for all modes of transport
WGK德国 WGK 1
闪点(华氏) Not applicable
闪点(摄氏) Not applicable
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
商品标签