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Dimethicone Chemical

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MOQ : 25 Kilograms

Dimethicone Chemical Specification

Other Names
Polydimethylsiloxane, PDMS

Particle Size
Not applicable (liquid form)

Melting Point
-50C to -60C

Shelf Life
24 months

Smell
Odorless

Grade
Industrial Grade

Density
0.96 Gram per cubic centimeter(g/cm3)

Structural Formula
[Si(CH3)2O]n

Taste
Tasteless

Boiling point
> 200C

Solubility
Insoluble in water; soluble in organic solvents

Physical Form
Liquid

Shape
Liquid

Molecular Formula
(C2H6OSi)n

Poisonous
Non-poisonous

Ph Level
Neutral (approx. 7)

Molecular Weight
Variable (Depending on polymer length)

Chemical Name
Dimethicone

CAS No
541-02-6

Type
Other

Color
Colorless

EINECS No
203-492-6

Purity(%)
99%

Storage
Store in tightly sealed containers in cool, dry place away from direct sunlight

Appearance
Clear, transparent liquid

Flash Point
> 300C

Surface Tension
21.1 mN/m at 25C

Manufacturing Method
Hydrolysis of dimethyldichlorosilane

Viscosity
350 cSt at 25C

Hazard Identification
Not classified as hazardous

Packaging Type
HDPE drums, carboys, bulk containers

Compatibility
Compatible with many organic and inorganic compounds

Refractive Index
1.403 at 25C

Specific Gravity
0.97

Dimethicone Chemical Trade Information

Minimum Order Quantity
25 Kilograms

Supply Ability
5000 Kilograms Per Month

Delivery Time
5 Days

Dimethicone Chemical About

Dimethicone Chemical is specialized to give products lubricity and to reduce the feeling of greasiness that some creams leave on the skin immediately. It is a known as a silicone-based ingredient used in primers, shampoos, conditioners and other hair care products. Dimethicone Chemical is basically gives a gentle and very smooth texture when applied on skin. It is helpful to retain moisture level and fill the wrinkle lines to ensure that the makeup looks even. It comes in various light to medium viscosities.

Dimethicone in its simplest form is polydimethylsiloxane, also known as silicone oil, but more commonly called dimethicone. Silicone oils are derived from silica (sand and quartz are silicas).

Dimethicone comes in various viscosities,from light to a medium viscosity and to heavy and very heavy as well depens upon to which products material is to be used, which offers excellent barrier properties when used in skin protectant formulations. It adds slip and glide, reducing tackiness. It offers conditioning properties when used in hair and skin care applications.

Dimethicone can be added to any cosmetic and declared on the ingredient label in descending order.

Hair Care Preparations - up to 80%

Makeup - up to 24%

Versatile Silicone Fluid for Multiple Applications

Dimethicone is a colorless, transparent silicone fluid distinguished by its high purity and stability. Its unique properties, such as excellent spreadability, chemical inertness, and low surface tension, make it an essential ingredient in cosmetics, personal care products, pharmaceuticals, lubricants, and as an anti-foaming agent in industrial processes. The product maintains its integrity in a wide temperature range and remains stable during storage when kept in sealed containers away from sunlight.

Safe Handling and Long-Term Storage

With no classification as a hazardous or poisonous material, Dimethicone is simple and safe to manage. It is supplied in various packaging types, including HDPE drums, carboys, and bulk containers. For optimal shelf life (24 months), store the material in cool, dry areas, tightly sealed, and shielded from direct sunlight, ensuring both product preservation and user safety.

FAQ's of Dimethicone Chemical:

Q: How is Dimethicone manufactured?

A: Dimethicone is produced through the hydrolysis of dimethyldichlorosilane, resulting in an industrial-grade silicone polymer suitable for a wide range of applications.

Q: What are the main uses of Dimethicone?

A: It is primarily used as an anti-foaming agent, skin protectant, and conditioning agent in cosmetics and personal care products. Additionally, it finds applications in pharmaceuticals and as a lubricant.

Q: When should Dimethicone be used in cosmetic or industrial formulations?

A: In cosmetic products, Dimethicone acts as a skin conditioner or protective agent, while in industrial processes, it serves as an anti-foaming or lubricating solution whenever high stability and spreadability are required.

Q: Where can Dimethicone be stored safely?

A: Store Dimethicone in tightly sealed containers, such as HDPE drums or carboys, in a cool, dry location away from direct sunlight to maintain its quality and maximize its shelf life.

Q: What are the benefits of using Dimethicone in formulations?

A: Dimethicone enhances texture, stability, and conditioning in formulations. Its chemical inertness ensures compatibility with many ingredients, contributing to product performance and longevity.