计算溶液所需的质量、体积或浓度。
| 活性类型 | Relation | Activity value | Units | Action Type | 期刊 | PubMed Id | doi | Assay Aladdin ID |
|---|
有货
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,充氩。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 1301 篇同行评审文献引用。
概述
具有湿润性，可溶于水，在中性或微碱性时为高粘度液体。对化学药品、热、光稳定。无臭、无味。CMC是纤维素经羧甲基化而制得的聚合物，纯的羧甲基纤维素无实用价值，实际使用的是其钠盐。CMC的最大用途是配制肥皂及合成洗涤剂，在重级清洁剂中大约添加1%的CMC，用以防止洗出的污物再沉淀于织物上。其次是用作石油工业钻井泥浆的悬浮稳定剂，在造纸工业中作添加剂可提高纸的纵向强度和平滑度，作涂料可提高纸的印刷可适应性，在食品工业中用作增稠剂、乳液稳定剂及冰淇淋的冰晶抑制剂；在纺织工业中用作浆剂、印染浆的增稠剂；在医药工业中可作针剂的乳化稳定剂、片剂的粘结剂和成膜剂；在化妆品中、陶瓷等生产中用作增稠剂。
规格
别名
羧甲基纤维素钠,羧甲基醚纤维素钠盐,CMC
英文别名
Sodium carboxymethyl cellulose (MW 250000) | CHEBI:31357 | CMC powder | E466 | SODIUM CARBOXYMETHYL CELLULOSE | Carboxymethylcellulose sodium (USP) | Carboxymethylcellulose cellulose carboxymethyl ether | Celluvisc (TN) | C.M.C. (TN) | sodium;2,3,4,5,6-pe
规格或纯度
Ⅴ型, M.W. 90000(DS=0.7) ,50-100mPa.s
英文名称
Carboxymethyl Cellulose Sodium(CMC)
储存条件
室温,充氩
运输条件
常规运输
名称和识别符
技术文档
高级数据
系统学分类
分类树（Taxonomy Tree）
| 界（kingdom) | 有机化合物 |
|---|---|
| 超类（Superclass) | 有机氧化合物 |
| 类（Class) | 有机氧化合物 |
| 亚类（Subclass） | 碳水化合物和碳水化合物结合物 |
| 中间层级节点（Intermediate Tree Nodes） | 单糖 |
| 直接上位类(Direct Parent) | 己糖 |
| 其他上位类（Alternative Parents） | 中链醛 β-羟基醛 α-羟基醛 醋酸盐 仲醇 多元醇 一元羧酸及其衍生物 羧酸 伯醇 有机两性离子 有机钠盐 有机氧化物 碳氢化合物衍生物 |
| 分子骨架（Molecular Framework) | 暂无 |
| 取代基（Substituents） | 乙酸盐 - 羟基苯甲酸酯 - 醛 - 脂肪族非环化合物 - α-羟基醛 - β-羟基醛 - 羰基 - 羧酰胺基 - 羧酸衍生物 - 羧酸盐 - 己糖单糖 - 烃衍生物 - 中链醛 - 单羧酸或其衍生物 - 有机碱金属盐 - 有机氧化物 - 有机盐 - 有机钠盐 - 有机双性离子 - 多醇 - 初级醇 - 醛基 |
| 描述（Description） | 该化合物属于有机化合物中的己糖类。这类单糖的糖单元为含六个碳原子的结构单元。 |
| 外部描述符（External Descriptors） | 暂无 |
关联靶点（其它种属）
Mus musculus (284745 活性数据)
Rattus norvegicus (775804 活性数据)
作用机制
| 作用机制 | Action Type | target ID | Target Name | Target Type | Target Organism | Binding Site Name | 参考文献 |
|---|
化学和物理性质
密度
1.6
敏感性
易吸潮
熔点
260℃
分子量
262.190 g/mol
XLogP3
氢键供体数Hydrogen Bond Donor Count
5
氢键受体数Hydrogen Bond Acceptor Count
8
可旋转键计数Rotatable Bond Count
5
精确质量Exact Mass
262.066 Da
单同位素质量Monoisotopic Mass
262.066 Da
拓扑极表面积Topological Polar Surface Area
158.000 Ų
重原子数Heavy Atom Count
17
形式电荷Formal Charge
0
复杂度Complexity
173.000
同位素原子数Isotope Atom Count
0
定义的原子立体中心计数Defined Atom Stereocenter Count
0
未定义的原子立体中心计数Undefined Atom Stereocenter Count
4
定义的键立体中心计数Defined Bond Stereocenter Count
0
未定义的键立体中心计数Undefined Bond Stereocenter Count
0
所有立体化学键的总数The total count of all stereochemical bonds
0
共价键合单元计数Covalently-Bonded Unit Count
3
安全和危险性（GHS）
WGK Germany
1
个人防护装备
Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter
质检证书（CoA,COO,BSE/TSE 和分析图谱)
C of A & Other Certificates(BSE/TSE, COO):
输入批号以搜索分析图谱:
通过匹配包装上的批号来查找并下载产品的 COA，每批产品都进行了严格的验证，您可放心使用！
| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
 I2621297 |
分析证书 | C104983 |
| I2620602 |
分析证书 | C104983 |
| I2620259 |
分析证书 | C104983 |
| I2620258 |
分析证书 | C104983 |
| H2612007 |
分析证书 | C104983 |
| H2612006 |
分析证书 | C104983 |
| D2616061 |
分析证书 | C104983 |
| J2116423 |
分析证书 | C104983 |
| J2116422 |
分析证书 | C104983 |
| H2121232 |
分析证书 | C104983 |
| L2220136 |
分析证书 | C104983 |
| I2411029 |
分析证书 | C104983 |
| E2526622 |
分析证书 | C104983 |
| I2227020 |
分析证书 | C104983 |
| F2228123 |
分析证书 | C104983 |
| L2508047 |
分析证书 | C104983 |
| F2511019 |
分析证书 | C104983 |
| J2310165 |
分析证书 | C104983 |
| A2416020 |
分析证书 | C104983 |
| F2221342 |
分析证书 | C104983 |
| F2221343 |
分析证书 | C104983 |
| F2221344 |
分析证书 | C104983 |
| H2302282 |
分析证书 | C104983 |
| H2302278 |
分析证书 | C104983 |
| G2503049 |
分析证书 | C104983 |
| G2313229 |
分析证书 | C104983 |
| L22151190 |
分析证书 | C104983 |
| H2121231 |
分析证书 | C104983 |
技术文档和文章
Microcrystalline Cellulose (MCC): A Comprehensive Primer and Selection Guide—Structural Features, Key Performance Metrics, and Application Scenarios
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
An Introduction to Research-Grade Carbohydrates: Decoding the “Glycan Language” and a Product-Selection Guide (with Tables 1–3)
目录： 技术文章
Practical Guide to Sodium Carboxymethyl Cellulose (CMC-Na): Thickening/Stabilizing Mechanisms, Key Controls for Solution Preparation, and Selection Navigation (including Table 1 and Tables A–C)
目录： 技术文章
Understanding Hydrophilic Polymers in Aqueous Systems: Hydration Mechanisms, Structural Knobs, and Task-Oriented Selection Guide (Including Tables 1–3)
目录： 技术文章
Biomedical Polymer Insights: Role-Based Task Map, Six Key Material Levers, and a Risk-Driven Evidence Chain (including the Product Navigation Guide and Product Tables 1–3)
目录： 技术文章
Functional Framework of Starch Metabolism-Related Enzymes in Food Science Research and Mechanistic Analysis of Quality Regulation
目录： 技术文章
Key Judgments in Medical Hydrogel R&D: From Polymer Source and Crosslinking Strategy to Sterilization Planning, Scale-Up Feasibility, and Quality Control
目录： 技术文章
Applications of Enzymatic Protein Crosslinking Systems in Gel Construction and Functional Evaluation
目录： 技术文章
From Natural Cellulose to Nanocrystals: Structural Characteristics, Application Directions, and Industrialization Challenges of CNC
目录： 技术文章
Natural Resins in Coating Formulations: Functional Positioning, Structure–Property Relationships, and Selection Validation
目录： 技术文章
Application of Fatty Acid Methyl Ester Sulfonate (MES) in Household Detergent and Cleaning Formulations: Detergency, Hard-Water Tolerance, and Selection Criteria
目录： 技术文章
Differences, Mechanisms of Action, and Selection of Sodium Metasilicate and Sodium Tripolyphosphate in Detergent and Cleaning Formulations
目录： 技术文章
From Structure to Rheology: How Carbomer Forms Gel Structures and Enables Thickening, Suspension, and Auxiliary Emulsion Stabilization
目录： 技术文章
Thickening, Suspension, Auxiliary Stabilization, and Agglomeration Mechanisms of Xanthan Gum in Personal Care Formulations: From Molecular Structure to Processing Applications
目录： 技术文章
Dispersants, Anti-Redeposition Agents, and Scale-Control Materials in Household Cleaning Formulations: Mechanisms of Action, Selection Logic, and Representative Products
目录： 技术文章
From Structure to Rheology: Thickening, Stabilization, and Selection Logic of Cellulose Ethers for Personal Care Applications
目录： 技术文章
How Can Sodium Tripolyphosphate (STPP) Be Replaced? From Detergency Mechanisms to Formulation Choices for Low-Phosphorus/Phosphorus-Free Builder Systems
目录： 技术文章
Sodium Metasilicate in Cleaning Applications: Hydration-Form Differences, Mechanisms of Action, and Selection Logic
目录： 技术文章
Structure, Properties, and Mechanisms of Powdered Fragrances and Fragrance Delivery Materials: Stability, Release Mechanisms, and Selection Logic
目录： 技术文章
Analysis of the Production Process of Hydroxypropyl Methylcellulose (HPMC) for Putty: Understanding Differences in Substitution Structure and Gelation Temperature from High-Ratio and Low-Ratio Formulations
目录： 技术文章
Why Are Daily Chemical Products Prone to Viscosity Thinning in Summer? Core Mechanisms, Troubleshooting Methods, and Solutions
目录： 技术文章
Types, Mechanisms of Action, Key Quality Indicators, and Selection and Application of Common Cellulose Ethers in Wall Putty
目录： 技术文章
Influencing Factors and Control Strategies for Blistering in Neutral Wall Putty: An Experimental Analysis Based on HPMC Dosage, Viscosity, and Ground Calcium Carbonate Fineness
目录： 技术文章
How to Select Binding/Gel Materials for Neutral Wall Putty? A Comparison of Pregelatinized Starch, PVA, and Redispersible Polymer Powder Based on Four Application Trials
目录： 技术文章
耐水腻子打磨脱层的原因与机理分析
目录： 技术文章
What Are the Differences Between Polyvinyl Alcohol 1788, 2488, and 2699? Understanding Workability, Bonding Strength, and Relative Water Resistance from the Perspective of Degree of Polymerization and Degree of Hydrolysis
目录： 技术文章
Why Do Rust Spots Appear on Neutral Wall Putty? Iron Sources, Moisture Migration, Oxidative Color Development, and Prevention Measures
目录： 技术文章
Common Problems and Formulation Adjustment Strategies for Neutral Putty Under High Summer Temperatures
目录： 技术文章
Differences and Application Selection of Cassava- and Corn-Based Pregelatinized Starch in Neutral Putty Formulations
目录： 技术文章
The Role, Selection, Cracking Risk Analysis, and Dosage Control of Bentonite in Neutral Putty
目录： 技术文章
Experimental Evaluation of the Synergistic Actions of Endoglucanase, CBH I, and β-Glucosidase in Lignocellulosic Saccharification
目录： 技术文章
Dispersants, Anti-Redeposition Agents, and Scale-Control Materials in Household Cleaning Formulations: Mechanisms of Action, Selection Logic, and Representative Products
目录： 技术文章
常见食品胶体的研发选型与实验评价
目录： 技术文章
此产品的引用文献
溶液计算器
相关产品
羧甲基纤维素钠(CMC)-I 型, M.W. 700000(DS=0.9), 2500 - 4500mPa.s,用于CMC can be used as a binder in the preparation of graphene nano-platelet based inks for the fabrication of dye sensitized solar cells (DSSCs). It can also be used as a viscosity enhancer in the development of tyrosinase based inks for the formation of electrodes for biosensor applications.CMC is used as a support material for a variety of cathodes and anodes for microbial fuel cells.各种应用,CAS:9004-32-4
羧甲基纤维素钠(CMC)-II型, M.W. 250000(DS=1.2) ,1500-3100mPa.s,CAS:9004-32-4
羧甲基纤维素钠(CMC)-M.W. 250000(DS=0.7) ,1500-3100mPa.s,CAS:9004-32-4
羧甲基纤维素钠（CMC）-粘度: 800-1200mpa.s ,USP级,CAS:9004-32-4
羧甲基纤维素钠(CMC)-粘度: 300-800mpa.s,USP级,CAS:9004-32-4
羧甲基纤维素钠(CMC)-Ⅲ型, M.W. 250000(DS=0.9) ,1500-3100mPa.s,CAS:9004-32-4
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