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High Quality MC Methyl Cellulose from China Suppliers - Factory Direct, Odorless and Non-Toxic Powder
Product Overview
Methyl Cellulose is a polymer chemically modified from natural cellulose, usually in white or white-like powder form.
Product Characteristics
- Water soluble: Can dissolve in cold water, forming a thick transparent solution.
- Thickening: Significantly improve the viscosity of the liquid, improve the texture and taste of the product.
- Hot gelation: When heated, a gel is formed, and when cooled, it returns to a solution.
- Surface activity: Has a certain ability to reduce surface tension.
- Stability: Good stability to acid and base.
Product Use
- Construction industry: As a water-retaining agent and thickener of cement mortar, improve construction performance and bond strength. For example, in bricklaying mortar, the rapid evaporation of water can be reduced to ensure the quality of mortar.
- Food industry: Used in ice cream, jelly and other foods to increase consistency and stability. For example, in ice cream, it can prevent the formation of ice crystals and make the taste more delicate.
- Pharmaceutical field: Adhesives and coating materials for tablets.
- Daily chemical products: Play a thickening and stabilizing role in shampoo, toothpaste and other products.
Production Process
It is generally made from cellulose by etherification reaction with chloromethane.
Market Prospects
With the continuous improvement of product performance and quality requirements in various industries, the market demand of Methyl Cellulose continues to grow. Especially in the construction and food industries, the recognition and demand for its performance are increasing, providing a broad space for its market development.
Use Precautions
- Store with moisture, sun protection and avoid contact with strong oxidants.
- When dissolving, stir evenly to avoid agglomeration.
- In the process of use, the amount of addition should be precisely controlled according to the specific application requirements and formulas.
In summary, Methyl Cellulose, with its unique properties and wide range of uses, has become an indispensable ingredient in many fields and plays a key role in improving product quality and performance.
Characteristics
- Thickening
- Bonding
- Dispersion
- Emulsification
- Film forming
- Suspension
- Adsorption
- Surface activity
- Water retention
- Salt resistance
Usage
- Coatings
- Cosmetics
- Oil drilling
- Building materials
- Printing and dyeing industries
Technical Indicators
| Appearance | White or yellowish powder |
| Methoxyl group content /% | 27.5-31.5 |
| Fineness /% | 80 mesh sieve residue≤8.0 |
| Dry weight loss rate /% | ≤5.0 |
| Ash/% | ≤1.0 |
| Viscosity /MPa·S | 5.0 - 60000.0 |
| PH value | 5.0-9.0 |
| Light transmittance /% | ≥80 |
Details Pictures
Frequently Asked Questions
What is Methyl Cellulose and what does it look like?
Methyl Cellulose is a polymer chemically modified from natural cellulose. It usually appears as a white or yellowish powder.
What are the key chemical characteristics of Methyl Cellulose?
Its key characteristics include cold water solubility (forming a thick transparent solution), thickening properties, hot gelation, surface activity, and excellent stability when exposed to acids and bases.
In which industries is Methyl Cellulose commonly used?
It is widely used in the construction industry (as a water-retaining agent and thickener in cement mortar), the food industry (to increase consistency in ice cream and jelly), the pharmaceutical field (as tablet binders and coatings), and daily chemical products (like shampoo and toothpaste).
How is Methyl Cellulose produced?
Methyl Cellulose is generally manufactured from natural cellulose through an etherification reaction with chloromethane.
What precautions should be taken during storage and dissolution?
It should be stored in a dry place protected from moisture, sun, and strong oxidants. When dissolving, stir the mixture evenly to prevent agglomeration, and ensure the dosage is controlled accurately according to the specific application recipe.
What are the typical technical indicators of Methyl Cellulose?
Standard technical indicators include a methoxyl group content of 27.5-31.5%, a pH value of 5.0-9.0, light transmittance of ≥80%, ash content ≤1.0%, and a broad viscosity range of 5.0 to 60,000.0 MPa·S.