343188
氟化镁
pieces, 3-6 mm, 99.9% trace metals basis (excluding Na)
别名:
氟化镁
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关于此项目
线性分子式:
MgF2
化学文摘社编号:
分子量:
62.30
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-995-1
MDL number:
Assay:
99.9% trace metals basis (excluding Na)
Form:
pieces
InChI key
ORUIBWPALBXDOA-UHFFFAOYSA-L
InChI
1S/2FH.Mg/h2*1H;/q;;+2/p-2
SMILES string
F[Mg]F
assay
99.9% trace metals basis (excluding Na)
form
pieces
reaction suitability
core: magnesium
impurities
≤1500.0 ppm Trace Metal Analysis
particle size
3-6 mm
bp
2227 °C/1 atm (lit.)
mp
1263 °C (lit.)
density
3.15 g/mL at 25 °C (lit.)
Quality Level
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Application
适用于真空淀积。
signalword
Warning
hcodes
Hazard Classifications
STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Nicola J Baxter et al.
Proceedings of the National Academy of Sciences of the United States of America, 103(40), 14732-14737 (2006-09-23)
Identifying how enzymes stabilize high-energy species along the reaction pathway is central to explaining their enormous rate acceleration. beta-Phosphoglucomutase catalyses the isomerization of beta-glucose-1-phosphate to beta-glucose-6-phosphate and appeared to be unique in its ability to stabilize a high-energy pentacoordinate phosphorane
Mette Laursen et al.
The Journal of biological chemistry, 284(20), 13513-13518 (2009-03-18)
We have determined the structure of the sarco(endo)plasmic reticulum Ca(2+)-ATPase (SERCA) in an E2.P(i)-like form stabilized as a complex with MgF(4)(2-), an ATP analog, adenosine 5'-(beta,gamma-methylene)triphosphate (AMPPCP), and cyclopiazonic acid (CPA). The structure determined at 2.5A resolution leads to a
Ramesh Ravella et al.
Environmental science & technology, 42(1), 113-118 (2008-03-21)
There is a need to develop highly CU2+ selective materials which can potentially remediate copper contaminated soils and water. Here we show that several highly charged synthetic swelling mica-type clays are highly selective for copper exchange. The synthetic micas have
J Preben Morth et al.
Nature, 450(7172), 1043-1049 (2007-12-14)
The Na+,K+-ATPase generates electrochemical gradients for sodium and potassium that are vital to animal cells, exchanging three sodium ions for two potassium ions across the plasma membrane during each cycle of ATP hydrolysis. Here we present the X-ray crystal structure
Na-Fu Wang et al.
Optics express, 20(7), 7445-7453 (2012-03-29)
The purpose of this study is to reduce the glass substrate reflectivity over a wide spectral range (400-1200 nm) without having high reflectivity in the near-infrared region. After making porous SiO₂/MgF₂ double-layer antireflection (DLAR) thin film structure, the superstrate-type silicon-based
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