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Merck

642991

Sigma-Aldrich

氧化铝

nanoparticles, 30-60 nm particle size (TEM), 20 wt. % in H2O

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About This Item

线性分子式:
Al2O3
CAS号:
分子量:
101.96
MDL號碼:
分類程式碼代碼:
12352303
eCl@ss:
38120402
PubChem物質ID:

形狀

dispersion
liquid (suspension)
nanoparticles

品質等級

濃度

20 wt. % in H2O

粒徑

30-60 nm (TEM)

密度

1.06 g/mL at 25 °C

SMILES 字串

O=[Al]O[Al]=O

InChI

1S/2Al.3O

InChI 密鑰

TWNQGVIAIRXVLR-UHFFFAOYSA-N

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一般說明

氧化铝(Al2O3)是基于金属氧化物的工程纳米材料,可用于各种工业应用。 可在稳定剂存在的条件下,由水解Al2O3 醇盐,煅烧颗粒制备。

應用

基于Al2O3 的纳米颗粒应用广泛,可用于陶瓷、 航空航天领域、 废水处理、 磨料, 油漆, 催化剂 和地板材料。

其他說明

无分散剂

儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

nwg

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


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其他客户在看

Burning of nano-aluminized composite rocket propellants
De Luca LT, et al.
Combustion, Explosion and Shock Waves, 41(6), 680-692 (2005)
Structure and properties of Zn-Al-Cu alloy reinforced with alumina particles
Martinez-Flores E, et al.
Materials & Design, 24(4), 281-286 (2003)
A study on the friction and wear behavior of PTFE filled with alumina nanoparticles
Sawyer WG, et al.
Wear, 254(5-6), 573-580 (2003)
Structural transformations of alumina by high energy ball milling
ZielinAski PA
Journal of Materials Research, 8(11), 2985-2992 (1993)
Nanotechnology in high performance paint coatings
Khanna AS
Asian Journal of Experimental Sciences, 21(2), 25-32 (2008)

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