C2619593计算溶液所需的质量、体积或浓度。
为什么选择此级别
，适用于对基线干扰要求严格的色谱和分析工作流程。
储存与运输
室温。常规运输 。请查阅批次 COA 获取详细规格。
质量文档
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。
文献证明
在色谱分析、有机合成和交叉偶联反应领域已被 1678 篇同行评审文献引用。
概述
外观圆润、硬度高、密度大、耐酸碱、腐蚀损耗低、规格全、适用性强。
用途
主要应用于非金属矿产品粉料，陶瓷，超细粉加工，涂料，油漆，医药，化工，油墨，耐火材料等行业细磨物料用的研磨介质。
等静压成型：规格为φ30—120mm
滚动式成型：规格为φ 1—40mm
Round appearance, high hardness, high density, acid and alkali resistance, low corrosion loss, complete specifications, strong applicability.
purpose
Mainly used as a grinding medium for fine grinding materials in industries such as non-metallic mineral powder, ceramics, ultrafine powder processing, coatings, paints, pharmaceuticals, chemicals, inks, refractory materials, etc.
Isostatic pressure forming: specifications range from 30mm to 120mm
Rolling forming: specifications range from 1 to 40mm
规格
规格或纯度
用于研磨介质，Al2O3≥95%，粒度20mm
英文名称
Microcrystalline alumina spheres
储存条件
室温
运输条件
常规运输
名称和识别符
EC号
215-691-6
分子类型
小分子
INCHI
1S/2Al.3O/q2*+3;3*-2
Smiles
O=[Al]O[Al]=O
Isomeric SMILES
[O-2].[O-2].[O-2].[Al+3].[Al+3]
分子量
101.96
Reaxy-Rn
11323344
Reaxys-RN link address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11323344&ln=
技术文档
高级数据
三维结构
交互式化学结构模型
化学和物理性质
敏感性
易吸潮
折光率
1.768
沸点
2977°C
熔点
2000°C
安全和危险性（GHS）
RTECS
BD1200000
质检证书（CoA,COO,BSE/TSE 和分析图谱)
技术文档和文章
钼：读懂这枚关键元素
目录： 技术文章
How to Choose Alumina Products? — A Practical Guide from Fundamental Concepts to Application Categories
目录： 技术文章
Nanowires: Properties, Preparation Routes, and Process Selection (Comprehensive Analysis of Top-Down and Bottom-Up Approaches with Recommended Aladdin Reagents)
目录： 技术文章
Cobalt Catalysts—From Fundamentals to Practice: Mechanistic Insights, Selection Logic, and a One-Stop Aladdin Selection List
目录： 技术文章
Minute-Scale Construction of Fluorinated Nitrogen-Bridged Bicycles: Pd(II)/Pd(IV) Cascade Chemistry and a Pd(IV) “Dyotropic (Paired-Migration)” Rearrangement Driving Strain-Release Ring Expansion
目录： 技术文章
High-Refractive-Index vs Low-Refractive-Index Coating Materials: From AR/Waveguide Principles to a Formulation & Material-Selection Map (Including Product Category Tables A/B/C)
目录： 技术文章
SOFC Solid Oxide Fuel Cells: From “What It Is and How It Generates Power” to a Key Materials Map, Application Scenarios, and Selection Navigation (Electrolytes / Electrodes / Interconnects / Sealing)
目录： 技术文章
Panorama Guide to Lithium-Ion Battery Electrode Materials: Working Principles, Materials Map, and Selection Navigation (incl. Tables 1–4)
目录： 技术文章
Post-Transition Metals and Their Salts: A Classification Guide from Definitions to Value-Chain Applications (Including Product Lists in Tables 1–4)
目录： 技术文章
Optical & Optoelectronic Materials Selection Guide：Positioning materials, key metrics, and validation paths along “Generation → Guiding → Control → Readout” (with product navigation and Tables 1–4)
目录： 技术文章
Ceramic Materials Guide: Basic Definitions, Classification Framework, and Research-Task-Oriented Selection (with Product Navigation and Tables 1–4)
目录： 技术文章
Why Metal Nanocatalysts Can “Save Energy Yet Lose Performance Easily”: Durability Logic from Active Sites to Support/Interface Engineering (Including Selection Guide and Product Tables A–D)
目录： 技术文章
Applications of Self-Assembled Monolayers (SAMs), Microcontact Printing, and Soft Lithography in Surface Functionalization and Micro/Nanopatterning
目录： 技术文章
Self-Assembled Nanodielectrics (SANDs): Self-Assembled Nanodielectric Layers for Low-Voltage Thin-Film Transistors (with Product Selection Guide)
目录： 技术文章
Research Value of Polyelectrolyte Multilayers: Layer-by-Layer Design of Interfacial Composition, Mass Transport, and Function
目录： 技术文章
Polyetherimide (PEI): Structural Features, Main Properties, and Typical Application Directions
目录： 技术文章
Experimental Selection and Outcome Assessment of Heterogeneous Metal Catalysts in Organic Synthesis
目录： 技术文章
What Is Silica Sol: Mechanism of Action, Application Scenarios, and Selection Criteria for Nanosilica Dispersions
目录： 技术文章
Limitations and Future Development of Epoxy Resins: Safety, Environmental Protection, Recycling, Bio-Based Materials, and High-Performance Trends
目录： 技术文章
Four Core Applications of Epoxy Resins: Bonding, Protection, Load-Bearing, and Insulation Protection
目录： 技术文章
Guide to Epoxy Resin Performance Design: System Composition, Key Properties, Process Control, and Application Selection
目录： 技术文章
Guide to Selecting Polyurethane Coating Systems: Application Analysis for Wood, Flooring, Plastics, Automotive, and Industrial Protection
目录： 技术文章
Comprehensive Performance Analysis of Polyurethane Coating Films: Soft/Hard Segment Structure, Microphase Separation, Crosslinking and Curing, and Selection of Representative Chemicals
目录： 技术文章
Structure–Property Relationship of Silicone Resins: Mechanisms of Heat Resistance, Weatherability, Hydrophobicity, and Coating Performance Analysis
目录： 技术文章
Silicone Resin Coating Formulation Design: From Application Conditions to Matching Resins, Pigments and Fillers, Curing, and Substrates
目录： 技术文章
How Should Montmorillonite Be Rationally Modified? Organic Modification, Inorganic Modification, and Application-Oriented Selection and Validation
目录： 技术文章
Structural Design Logic of Common Resin Modification Technologies: Molecular Chain Structure, Functional Groups, Phase Structure, Crosslinked Networks, and Hybrid/Functional Design
目录： 技术文章
Resin Polarity in Coating Formulations: From Molecular Structure to Dissolution, Compatibility, Interfacial Interactions, and Formulation Design
目录： 技术文章
Signal Transduction Mechanism of Graphene Biosensors: From Molecular Recognition to Electrical/Optical Signal Readout and Materials Selection
目录： 技术文章
Color-Development Mechanisms, Formulation Forms, and Selection/Application Logic of Colorants in Personal Care Products
目录： 技术文章
Vanadium-Aluminum Master Alloy: Vanadium Source Control and Quality Essentials in High-End Titanium Alloy Melting
目录： 技术文章
此产品的引用文献
溶液计算器
常见问题
本产品应如何储存？
请于室温条件下保存。
本产品如何运输？
本产品按常温标准条件运输，无需温控包装。
本产品的 CAS 号、分子式和分子量是多少？
本产品的 CAS 号为 1344-28-1，分子式为 Al2O3，分子量为 101.96 g/mol。
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每个订单都会随附分析证书（COA），您也可以从账户订单历史中下载。如需订购前的COA，请联系您的客户代表，或使用PDP上的"申请COA"按钮——我们将提供代表性批次的COA。
产品仅提供给经过验证的企业、机构和合格的专业人员用于研发。不适用于人类、动物、诊断或治疗。
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