Stearic acid CAS57-11-4

800 USD ($)/Ton

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Product Details:

Usage As a surfactant, lubricant, and softening agent
Ingredients Stearic Acid
Grade Technical Grade
Solubility Insoluble in water
Taste Characteristic
Melting Point 69-70C
Shelf Life 2 Years
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Stearic acid CAS57-11-4 Price And Quantity

Price 800 USD ($)/Ton
Minimum Order Quantity 1 Ton
Price Range 800.00 - 1000.00 USD ($)/Ton

Stearic acid CAS57-11-4 Product Specifications

Storage Keep tightly closed, store in a cool, dry, and well-ventilated area
Application Used in rubber, cosmetics, candle, and plastics industries
Molecular Weight 284.48 g/mol
Structural Formula CH3(CH2)16COOH
Product Type Industrial
Smell Odorless
Physical Form Powder
HS Code 38231100
CAS No 57-11-4
Properties Lubricating, emulsifying and thickening agent properties; Insoluble in water, soluble in alcohol and ether
Molecular Formula C18H36O2
Ph Level 6.5-7.5 (1% solution)
Poisonous NO
EINECS No 200-313-4
Shape Fine Granules
Density 0.940 Gram per cubic centimeter(g/cm3)
Purity 99%
Refractive Rate 1.430
Solubility Insoluble in water
Melting Point 69-70C
Taste Characteristic
Ingredients Stearic Acid
Usage As a surfactant, lubricant, and softening agent
Grade Technical Grade
Appearance White
Shelf Life 2 Years

Stearic acid CAS57-11-4 Trade Information

Sample Available Yes

Product Description

It has physiological inertia, good chemical stability, electric edge and weather resistance, wide viscosity range, low setting point,high flash point, good hydrophobic performance, and has a high shear resistance, can be used in 50180 temperature, widely used as insulation, lubrication, shock, dustproof oil, dielectric liquid and heat carrier, and used as foam, uncoating, paint and daily cosmetics additives, etc

Properties and Appearance

Stearic acid is characterized by its white, odorless fine granules with a purity of 99%. The compound is known for its lubricating, thickening, and emulsifying capabilities, contributing to its versatility. It has a melting point of 69-70C, is insoluble in water, and remains stable in proper storage conditions.

Applications and Uses

Widely used in the rubber, cosmetic, candle, and plastic sectors, stearic acid serves as a surfactant, lubricant, and softening agent. Its performance enhances texture, stability, and processability of end products, making it a critical ingredient for manufacturers looking to improve quality and efficiency.

Safe Handling, Packaging, and Storage

Packaged in sturdy 25 kg bags, stearic acid should be stored in tightly closed containers in cool, dry, and well-ventilated areas to maintain its quality. It is a non-poisonous, stable substance when handled and stored as directed, ensuring safe use in diverse industrial applications.

FAQ's of Stearic acid CASai1457-11-4:

Q: How is stearic acid typically used in industrial applications?

A: Stearic acid is commonly used as a lubricant, emulsifying, and thickening agent. It is integral in manufacturing processes for rubber, cosmetics, candles, and plastics due to its ability to enhance product consistency and performance.

Q: What are the benefits of using high purity stearic acid in products?

A: With a purity of 99%, stearic acid ensures minimal impurities, providing better consistency and improved quality in formulations. Its high acid and saponification values make it suitable for reliable, repeatable production results.

Q: Where should stearic acid be stored to maintain its quality?

A: Stearic acid should be stored in a tightly closed container, placed in a cool, dry, and well-ventilated area. Proper storage helps preserve its stability, prevents moisture uptake, and extends shelf life up to 2 years.

Q: What physical properties make stearic acid suitable as a thickening agent?

A: Stearic acid's solid, fine granular form, characteristic melting point (69-70C), and insolubility in water enable it to impart thickness and structure to creams, ointments, and other products without compromising texture.

Q: How can stearic acid be processed or incorporated into formulations?

A: Stearic acid is typically melted at its melting point (69-70C) and blended with other ingredients. It dissolves in alcohol and ether, allowing easy integration into a variety of industrial mixtures, especially in emulsions and dispersions.

Q: What safety measures are required when handling stearic acid?

A: While stearic acid is non-poisonous and generally safe, it should be handled with standard protective equipment and kept away from moisture and open flames due to its flash point of 196C. Always follow manufacturer guidelines for handling and storage.

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