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High Quality MC Methyl Cellulose from China Suppliers - Factory Direct Odorless, 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 & Daily Chemical
Pharmaceutical: Adhesives and coating materials for tablets.
Daily Chemical: Play a thickening and stabilizing role in shampoo, toothpaste and other products.
Daily Chemical: 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 is its appearance?
Methyl Cellulose is a polymer chemically modified from natural cellulose. It usually appears as a white or white-like powder, though it can also be a yellowish powder according to technical specifications.
What are the main characteristics of Methyl Cellulose?
Key characteristics include water solubility in cold water (forming a thick transparent solution), thickening properties, hot gelation (gelling when heated and returning to solution when cooled), surface activity, and high stability against acids and bases.
How is Methyl Cellulose used in the construction industry?
In construction, it serves as a water-retaining agent and thickener for cement mortar. This improves construction performance and bond strength, and prevents rapid evaporation of water in bricklaying mortar to ensure quality.
How is Methyl Cellulose produced?
Methyl Cellulose is generally manufactured from natural cellulose through an etherification reaction using chloromethane.
What precautions should be taken when storing and using Methyl Cellulose?
It should be stored with moisture and sun protection, avoiding contact with strong oxidants. When dissolving, it must be stirred evenly to prevent agglomeration, and the exact addition amount should be precisely controlled according to specific application formulas.