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Molecular sieves, 13X

分子筛,13X

品牌
Sigma-Aldrich
CAS
63231-69-6
货号
283592
规格纯度
powder, ~2 μm avg. part. size
参考价格
1339.52 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
63231-69-6
Molecular sieves, 13X
分子筛,13X
产品介绍:

产品说明

一般描述

Molecular sieves are crystalline, synthetic zeolites. Their crystal gratings are similar to a cage with numerous hollow spaces. The cavities are accessible from all sides by pores of exactly defined dimensions. Molecular sieves can be generally used in desiccators and drying tubes; for keeping absolute solvents dry; for drying gases or solvents in drying columns.

应用

Molecular Sieve 13X is a highly porous sodium form of zeolite X that is widely used in the purification of air before liquefaction, natural gas purification, separation of substances, and drying. It is also suitable for the adsorption of large molecules such as aromatics, branched-chain hydrocarbons, and organosulfur compounds. Molecular Sieve 13X has a greater ability to accept molecules because of its higher SiO2/Al2O5 ratio. Therefore, 13X also finds the application in the removal of phenolic pollutants.

包装

1 kg in poly bottle

基本信息

线性分子式Na86[AlO2)86(SiO2)106] · xH2O
MDL编号MFCD00131613
eCl@ss32110204
NACRESSB.52

产品性质

形式powder
质量水平100
平均零件尺寸~2 μm

安全信息

象形图GHS07
警示用语:Warning
危险声明H315 - H319 - H335
预防措施声明P305 + P351 + P338
危险分类Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

Sigma-Aldrich

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