433373
氢氧化钡
technical grade, ~95%
别名:
氢氧化钡
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关于此项目
线性分子式:
Ba(OH)2
化学文摘社编号:
分子量:
171.34
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
241-234-5
MDL number:
Assay:
~95%
Grade:
technical grade
Form:
powder
产品名称
氢氧化钡, technical grade, ~95%
InChI key
RQPZNWPYLFFXCP-UHFFFAOYSA-L
InChI
1S/Ba.2H2O/h;2*1H2/q+2;;/p-2
SMILES string
O[Ba]O
grade
technical grade
assay
~95%
form
powder
reaction suitability
core: barium
mp
>300 °C (lit.)
density
2.2 g/mL at 25 °C (lit.)
Quality Level
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Application
用于在低温下通过湿法化学凝胶-微晶转化形成 BaTiO3 的试剂。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
危险化学品
此项目有
Kutty, T.R.N. Padmini, P.
Materials Chemistry and Physics, 39, 200-200 (1995)
M F Byford
The Biochemical journal, 280 ( Pt 1), 261-265 (1991-11-15)
The beta-elimination of phosphoserine residues by dilute alkali is catalysed by the presence of group II metal ions. The use of 0.1 M-Ba (OH)2 catalysed the rate of beta-elimination of phosphoserine by more than two orders of magnitude compared with
P J Baxter et al.
Anesthesiology, 89(4), 929-941 (1998-10-20)
Desflurane, enflurane and isoflurane can be degraded to carbon monoxide (CO) by carbon dioxide absorbents, whereas sevoflurane and halothane form negligible amounts of CO. Carbon monoxide formation is greater with drier absorbent, and with barium hydroxide, than with soda lime.
Marshall B Dunning et al.
Anesthesiology, 106(1), 144-148 (2007-01-02)
Fires, explosions, and extreme heat production may occur when sevoflurane reacts with desiccated barium hydroxide lime. The identity of the flammable gas has not previously been published, although carbon monoxide, methanol, formaldehyde, and methyl formate have been identified in low
Spontaneous ignition, explosion, and fire with sevoflurane and barium hydroxide lime.
Junzheng Wu et al.
Anesthesiology, 101(2), 534-537 (2004-07-28)
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