25044
醋酸锌 二水合物
puriss., E 650, 99-102%
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关于此项目
线性分子式:
Zn(CH3COO)2 · 2H2O
化学文摘社编号:
分子量:
219.51
UNSPSC Code:
12352302
NACRES:
NA.21
PubChem Substance ID:
EC Number:
209-170-2
Beilstein/REAXYS Number:
3732513
MDL number:
Assay:
99-102%
Form:
powder or crystals
InChI key
BEAZKUGSCHFXIQ-UHFFFAOYSA-L
InChI
1S/2C2H4O2.2H2O.Zn/c2*1-2(3)4;;;/h2*1H3,(H,3,4);2*1H2;/q;;;;+2/p-2
SMILES string
O.O.CC(=O)O[Zn]OC(C)=O
grade
puriss.
assay
99-102%
form
powder or crystals
quality
E 650
reaction suitability
reagent type: catalyst
core: zinc
impurities
organic volatile impurities, complies (GC), ≤0.005% insoluble matter in CH3COOH, ≤0.2% alkalis/earth alkalis
pH
6-8 (20 °C, 5%)
anion traces
chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤100 mg/kg
cation traces
As: ≤3 mg/kg, Ca: ≤50 mg/kg, Cd: ≤5 mg/kg, Fe: ≤50 mg/kg, K: ≤50 mg/kg, Mg: ≤50 mg/kg, Na: ≤50 mg/kg, Pb: ≤20 mg/kg
Quality Level
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
The crystal structure of zinc acetate dihydrate, Zn(CH3COO)2.2H2O.
Van Niekerk JN, et al.
Acta Crystallographica, 6(8), 720-720 (1953)
Synthesis of ZnO nanowires by thermal decomposition of zinc acetate dihydrate.
Lin CC and Li YY.
Materials Chemistry and Physics, 113(1), 102-106 (2009)
Synthesis and optical properties of nanocrystalline ZnO powders by a simple method using zinc acetate dihydrate and poly (vinyl pyrrolidone).
Maensiri S, et al.
Journal of Crystal Growth, 289(1), 102-106 (2006)
Xingyu Lu et al.
Journal of magnetic resonance (San Diego, Calif. : 1997), 215, 34-49 (2012-01-20)
We present a detailed analysis of the Symmetry-based Resonance-Echo Saturation-Pulse DOuble-Resonance (S-RESPDOR) method in order to measure the inter-nuclear distances between spin-1/2 and quadrupolar nuclei. This recently introduced sequence employs a symmetry-based recoupling scheme on the observed spin-1/2 channel and
Alim Solmaz et al.
Langmuir : the ACS journal of surfaces and colloids, 28(28), 10592-10596 (2012-06-15)
Tapping mode atomic force microscopy (TM-AFM) enables mapping of chemical composition at the nanoscale by taking advantage of the variation in phase angle shift arising from an embedded second phase. We demonstrate that phase contrast can be attributed to the
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