等级
ACS reagent
质量水平
检测方案
≥98%
形式
powder, crystals or chunks
杂质
≤0.01% insol. dil. HCl
≤2.0% barium carbonate
pH值（酸碱度）
12.5 (20 °C, 50 g/L)
mp
78 °C (lit.)
痕量阴离子
S2-: ≤0.001%
chloride (Cl-): ≤0.001%
痕量阳离子
Ca: ≤0.05%
Fe: ≤0.001%
K: ≤0.01%
Na: ≤0.01%
Sr: ≤0.8%
heavy metals: ≤5 ppm (by ICP)
SMILES字符串
O.O.O.O.O.O.O.O.O[Ba]O
InChI
1S/Ba.10H2O/h;10*1H2/q+2;;;;;;;;;;/p-2
InChI key
ZUDYPQRUOYEARG-UHFFFAOYSA-L
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应用
催化磷酸丝氨酸残基的 β-消去反应。
警示用语：
Danger
危险声明
危险分类
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Skin Corr. 1B
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
危险化学品
The crystal structure of barium hydroxide octahydrate Ba(OH)2-8H2O.
Manohar H and Ramaseshan S.
Zeitschrift fur Kristallographie - Crystalline Materials, 119(1-6), 357-374 (1964)
Sjoerd A Veldhuis et al.
Inorganic chemistry, 53(24), 13188-13196 (2014-11-26)
Nanocrystalline barium titanate (8-10 nm crystallite size) was prepared at temperatures of 23-78 °C through reaction of a modified titanium alkoxide precursor in benzyl alcohol with barium hydroxide octahydrate. The room temperature formation of a perovskite phase from solution is
Duk Kyu Lee et al.
Journal of nanoscience and nanotechnology, 10(2), 1361-1366 (2010-04-01)
BaTiO3 nano-particles with a size range of 20-70 nm were synthesized at 70 degrees C through a simple wet-chemical reactions between barium hydroxide octahydrate (Ba(OH)2 x 8H2O) and meta titanic acid (H2TiO3) in ethanol/water mixed solvent systems. It was found
T Mahendran et al.
Journal of agricultural and food chemistry, 56(19), 9269-9276 (2008-09-12)
The structural characteristics of the gum exudate of Acacia senegal (gum arabic) have been investigated by monitoring the composition and physicochemical properties before and after treatment with proteolytic enzyme and various alkaline systems. Molecular mass ( M w) and radius
K C Li et al.
Magnetic resonance imaging, 9(2), 141-150 (1991-01-01)
In vitro proton spectroscopy with line-width measurements and MR imaging were performed on various concentrations of commercially available single contrast (SC), double contrast, oral and rectal barium sulfate suspensions, as well as potassium sulfate, barium chloride, barium hydroxide, and 97%
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