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方案
99.99% trace metals basis
密度
1.713 g/mL at 25 °C (lit.)
SMILES字符串
[Be++].[H]O[H].[H]O[H].[H]O[H].[H]O[H].[O-]S([O-])(=O)=O
InChI
1S/Be.H2O4S.4H2O/c;1-5(2,3)4;;;;/h;(H2,1,2,3,4);4*1H2/q+2;;;;;/p-2
InChI key
DIMYTQPLZWDZFE-UHFFFAOYSA-L
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应用
用于研究铍与二羧酸酯的螯合作用，以了解铍的生理化学。
警示用语：
Danger
危险分类
Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Carc. 1B Inhalation - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 Inhalation - STOT SE 3
靶器官
Respiratory system, Skin,Respiratory Tract
储存分类代码
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Michael Schmidt et al.
Inorganic chemistry, 36(10), 2040-2043 (1997-05-07)
Maleic and phthalic acids are found to react with Be(OH)(2), generated in situ from BeSO(4)(aq) and Ba(OH)(2)(aq), in aqueous solution at pH 3.0 or 4.4, respectively (25 degrees C), to give solutions containing the complexes (H(2)O)(2)Be[(OOCCH)(2)] (1) and (H(2)O)(2)Be[(OOC)(2)C(6)H(4)] (3).
Chadi H Stephan et al.
Journal of applied toxicology : JAT, 29(1), 27-35 (2008-09-13)
Occupational exposure to beryllium may cause chronic beryllium disease (CBD), a granulomatous interstitial pneumonitis caused by a cell-mediated immune response with delayed hypersensitivity initiated by an electrostatic interaction with the MHC class II human leukocyte antigen (HLA). Increased research efforts
S S Tinkle et al.
Journal of immunology (Baltimore, Md. : 1950), 163(5), 2747-2753 (1999-08-24)
Chronic beryllium disease (CBD) provides a human disorder in which to study the delayed type IV hypersensitivity response to persistent Ag that leads to noncaseating pulmonary granuloma formation. We hypothesized that, in CBD, failure of IL-10 to modulate the beryllium-specific
D Zissu et al.
Contact dermatitis, 34(3), 196-200 (1996-03-01)
An experimental study was conducted in guinea pigs for the predictive assessment of the beryllium alloy hazard in occupational exposure of the skin to beryllium compounds. Guinea pigs were sensitized to beryllium sulfate according to the maximized Magnusson and Kligman
Priyatham Gorjala et al.
Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine, 23(6), 1061-1073 (2010-06-16)
In fibroblasts, beryllium salt causes activation of the p53 transcription factor and induction of a senescence-like state. It is not known whether Be(2+) can affect the proliferation of cancer cells, which are generally unsusceptible to senescence. A172 glioblastoma and RKO
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