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Hyflo® Super Cel®

经助熔煅烧的硅藻土

品牌
Sigma-Aldrich
CAS
68855-54-9
货号
56678
规格纯度
filter aid, flux calcined, treated with sodium carbonate
参考价格
626.27 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

Hyflo® Super Cel® (Diatomaceous earth), a commercial kieselguhr, is a promising substitute of quartz powder.

应用

Hyflo® Super Cel® may be used for the separation of mucopolysachharides by electrophoresis. It may be employed as filter aid during the preparation of protein renin isolated from horse plasma.

包装

5 kg in fiber drum
1 kg in poly bottle

法律信息

Hyflo is a registered trademark of Celite Corp.
Super Cel is a registered trademark of Imerys Minerals California, Inc.

基本信息

MDL编号MFCD00132803
PubChem化学物质编号329758232
NACRESSB.52

产品性质

质量水平200
形式solid
质量flux calcined
treated with sodium carbonate
组成Al2O3, 4.0%
CaO, 0.5%
Fe2O3, 1.5%
Na2O + K2O, 3.3%
SiO2, 89.6%
缺失~0.2% loss on ignition, 900 ℃
中值粒径18 μm (acc. to granulometric method (laser sizer))
pH值(酸碱度)>8.5 (25 ℃, 10% in aq. suspension)
SMILES stringO=[Si]=O
InChI1S/O2Si/c1-3-2
InChI keyVYPSYNLAJGMNEJ-UHFFFAOYSA-N

安全信息

象形图GHS08
警示用语:Danger
危险声明H372
预防措施声明P260 - P264 - P270 - P314 - P501
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
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable

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