计算溶液所需的质量、体积或浓度。
,适用于对基线干扰要求严格的色谱和分析工作流程。
室温。 。请查阅批次 COA 获取详细规格。
SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。
在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
可膨胀石墨是一种合成的石墨插层化合物,加热时会膨胀或剥落。这种材料是通过用各种嵌入试剂处理鳞片石墨制成的,这些试剂在石墨晶体中的石墨烯层间迁移,并保持为稳定种类。如果暴露在快速升高的温度下,这些插层化合物会分解成气态产物,这导致石墨烯层间压力较高。这种压力产生的力足以使石墨基面沿“c”轴方向分离。结果是石墨的体积增加了 300 倍,体积密度降低,表面区域增加了约 10 倍。
应用
石墨烯前体。碳的无机来源。填充物。热添加剂。阻燃添加剂。铸造粉末。塑料添加剂。橡胶添加剂。EMF 吸收体。研磨和筛分。批量装载、卸载。垫圈和密封件的基础材料。涂层。
Expandable graphite is a synthesized intercalation compound of graphite that expands or exfoliates when heated. This material is manufactured by treating flake graphite with various intercalation reagents that migrate between the graphene layers in a graphite crystal and remain as stable species.If exposed to a rapid increase in temperature, these intercalation compounds decompose into gaseous products, which results in high inter-graphene layer pressure. This pressure develops enough force to push apart graphite basal planes in the “c” axis direction. The result is an increase in the volume of the graphite of up to 300 times, a lowering of bulk density, and approximately a 10-fold increase in surface area.Graphene precursor.Inorganic source of carbon.Filler.Thermal additive.Fire retardant additive.Casting powders.Plastic additive.Rubber additive.EMF absorber.Milling and sieving.Bulk loading, unloading.Base material for gaskets and seals.Coatings.
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| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
| 分析证书 | E477901 | |
| 分析证书 | E477901 | |
| 分析证书 | E477901 | |
| 分析证书 | E477901 | |
| 分析证书 | E477901 | |
| 分析证书 | E477901 | |
| 分析证书 | E477901 | |
| 分析证书 | E477901 | |
| 分析证书 | E477901 | |
| 分析证书 | E477901 | |
| 分析证书 | E477901 | |
| 分析证书 | E477901 |