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Merck
CN

51939

Sigma-Aldrich

硅藻土

filter aid, flux calcined

别名:

硅藻土,助熔煅烧

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关于此项目

CAS Number:
MDL编号:
UNSPSC代码:
11101527
PubChem化学物质编号:
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质量

flux calcined

组成

Al2O3, 0.6%
CaO, 2.7%
Fe2O3, 0.4%
K2O, 0.1%
MgO, 0.3%
Na2O, 0.9%
SiO2, 94.9%

缺失

≤1% loss on ignition, 900°C

中值粒径

≤45 μm

pH值(酸碱度)

~10.6 (25 °C, 10% in slurry)

SMILES字符串

O=[Si]=O

InChI

1S/O2Si/c1-3-2

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

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法律信息

Celite is a registered trademark of Imerys Minerals California, Inc.

象形图

Health hazard

警示用语:

Danger

危险声明

危险分类

STOT RE 1 Inhalation

靶器官

Lungs

储存分类代码

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Journal of colloid and interface science, 368(1), 528-532 (2011-12-14)
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