所有图片(3)
About This Item
线性分子式:
Ga
CAS号:
分子量:
69.72
MDL编号:
UNSPSC代码:
12141715
eCl@ss:
38120701
PubChem化学物质编号:
NACRES:
NA.23
质量水平
检测方案
99.9995% trace metals basis
形式
(metallic liquid or solid (ambient temp dependent))
电阻率
25.795 μΩ-cm, 30°C
bp
2403 °C (lit.)
mp
29.8 °C (lit.)
密度
5.904 g/mL at 25 °C (lit.)
储存温度
2-8°C
SMILES字符串
[Ga]
InChI
1S/Ga
InChI key
GYHNNYVSQQEPJS-UHFFFAOYSA-N
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应用
最近研究了镓的宽液态范围，其中将镓用作溶剂，成功地合成了三元硅化物 SmNiSi3 和 YNiSi3，而不用将镓掺入其结构中，这是一种非常有前景的新合成方法。
警示用语：
Warning
危险声明
危险分类
Acute Tox. 4 Oral - Aquatic Chronic 3 - Met. Corr. 1
储存分类代码
8B - Non-combustible corrosive hazardous materials
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
危险化学品
Michael A Jakupec et al.
Metal ions in biological systems, 42, 425-462 (2004-06-23)
Gallium has been the second metal to show activity against malignant tumors in humans soon after the establishment of platinum drugs in routine clinical practice. It has the unique property of inhibiting tumor growth as a simple cation, mainly because
Prasana Sahoo et al.
Biosensors & bioelectronics, 44, 164-170 (2013-02-22)
We demonstrate a very simple and generic protocol for ultrasensitive in-situ label-free detection of DNA hybridization using third generation poly(amidoamine)dendrimer (G3-PAMAM) functionalized GaN nanowires (NWs). PAMAM modified GaN NWs provides large density of docking site to immobilize significant number of
Andrew B Kelson et al.
Current opinion in pharmacology, 13(5), 707-716 (2013-07-24)
Microbes have evolved elaborate iron-acquisition systems to sequester iron from the host environment using siderophores and heme uptake systems. Gallium(III) is structurally similar to iron(III), except that it cannot be reduced under physiological conditions, therefore gallium has the potential to
Michael A Jakupec et al.
Current topics in medicinal chemistry, 4(15), 1575-1583 (2004-12-08)
The trivalent gallium cation is capable of inhibiting tumor growth, mainly because of its resemblance to ferric iron. It affects cellular acquisition of iron by binding to transferrin, and it interacts with the iron-dependent enzyme ribonucleotide reductase, resulting in reduced
C Tessarek et al.
Optics express, 21(3), 2733-2740 (2013-03-14)
Self-assembled GaN rods were grown on sapphire by metal-organic vapor phase epitaxy using a simple two-step method that relies first on a nitridation step followed by GaN epitaxy. The mask-free rods formed without any additional catalyst. Most of the vertically
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Solid state and materials chemistry have made a tremendous impact and have experienced growth in recent years, particularly for rare earthcontaining materials.
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