Name: Silicone oil
Cas: 63148-62-9
Purity: 99%
MOQ: 1KG
Directory Guidance on Silicone oil
Chemical Structure
Basic Info
Brief introduction
Silicone oil, a polydimethylsiloxane of varying degrees of polymerization, is a chain-like polydimethylsiloxane. The oil is made by hydrolyzing the dimethyl dichlorosilane in water to get a primary condensed rings. The ring will be cracked and distilled into a low ring. Next, the capping agent and catalyst will be mixed with the ring to produce various mixtures of different degrees. Silicone oil can be produced after vacuum distillation, which removes low boiling materials.
Silicone oil has a light yellow or colorless liquid that is non-toxic and non-volatile. Silicone oil has a high compatibility to many cosmetic components and is not soluble in water. This reduces the stickiness of the product. It can be used in a variety of products, including lotions, face cleansers and cosmetics.
The silicone oil is characterized by its excellent heat resistance and oxidation resistance. It can also be used at low temperatures for long periods of time.
Product Introduction
| Silicone oil Chemical Properties |
| Melting point | −59 °C(lit.) |
| Boiling point | 101 °C(lit.) |
| density | 0.963 g/mL at 25 °C |
| Tg | -123 |
| vapor density | >1 (vs air) |
| vapor pressure | <5 mm Hg ( 25 °C) |
| refractive index | n20/D 1.377(lit.) |
| Fp | >270 °C (518 °F) |
| storage temp. | 2-8°C |
| solubility | Chloroform (Slightly), Ethyl Acetate (Sparingly), Toluene (Sparingly) |
| form | Oily Liquid |
| Specific Gravity | 0.853 |
| color | Clear colorless |
| Odor | Odorless |
| Water Solubility | PRACTICALLY INSOLUBLE |
| Merck | 14,8495 |
| Dielectric constant | 2.7（Ambient） |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
Product Nature
Product Nature
Product Name | Silicone oil |
brand | China Lookchemical |
Specification | 99% |
MOQ | 1KG |
Storage conditions | Store in cool & dry place, Keep away from strong light and heat. |
Sample | Available |
Product Packaging
Silicone oil, also known as silicone polymer, is a type with silicon oxygen bond (- Si-O-) in the main chain, and organic groups such as methyl, Phenyl, etc. Side chains. It is used widely in the industrial, medical and everyday chemical fields.
1. Industrial sector
Lubricant for high temperature: Silicone oil can withstand temperatures between -50 and 250 degrees Fahrenheit. It is used to lubricate high-temperature bearings and precision instruments as well as automotive components.
Rubber/plastic lubricant: Add to plastic gears or seals to reduce noise and friction.
Foam control in oilfield drilling liquid: Defoamer for the petroleum industry
Food processing: Food-grade defoamers are used in fermentation tanks, syrup production and other food processing (must meet FDA standards).
Release agent for rubber/plastic products.
Metal casting: A release agent for die-casting aluminum alloys.
2. Cosmetics and Personal care
skin care products
Softener: It’s added to sunscreen and face cream to improve ductility (such as cyclopentamethylenesiloxane).
Use silicone oil to temporarily fill pores and as a pre-makeup lotion.
HAIR CARE
Shampoo/conditioner : Polydimethylsiloxane, or PDMS, repairs hair scales while increasing hair shine.
Thermal protection spray: for hair dryers and hair straighteners.
Makeup
Eye black and liquid foundation enhance water resistance and durability.
3. Medical and Pharmaceutical
Medical equipment
Lubrication: A lubricating layer on the surface the of the syringe and catheter.
Ultrasonic coupling agents: Improves the efficiency of sound waves conduction between the probes and the skin.
Drug carriers
Ointment matrix is used to release drugs from external skin medications (such as scargel).
Eye drops: silicone oil eye drops, such as polyethylene glycol silicon oil mixtures that relieve dry eyes syndrome.
Surgery
Vitreous substitute (high-purity silicone oil): injected into the eyeball for retinal detachment.
4. Home furnishings and daily necessities
Furniture care
Polishing agent for wood and leather surfaces, dustproof and waterproof.
Car Care
Car wax: improves gloss and hydrophobicity.
Interior protection: Anti aging coating on dashboard.
Textile processing
Softening agent: softens and wrinkle-resistant fabrics (such as bed linen and towels).
Waterproof treatment for outdoor clothing: Hydrophobic coating (compounds with fluorine).
5. Special Purpose
EADS
Extreme temperature resistance. Used to lubricate satellite components and seal materials on spacecraft.
Research and experimentation
Vacuum pump oil: Low volatility, chemically inert and high vacuum lubrication.
Related References
Wikipedia-Silicone oil
Manufacturer of Silicone oil
Achievements
Service
FAQ
Advice on Shipping
Achievements
China Lookchemical is based in Shandong, serves the whole country, faces the world, and is determined to become an excellent supplier and service provider in the chemical industry.
As a top manufacturer of surfactant,cosmetic raw materials, disinfectants, flavors, and fragrances in China, we are committed to producing high-quality products and have won high praise from customers all over the world.
In the next 10 years or even longer, Lookchemical will always adhere to the tenet of quality first and reputation first, and devote itself to providing customers with thoughtful and perfect services.
As a professional Silicone oil manufacturer, Look Chemical has served more than 6,000 customers around the world. Because of our high-quality products and professional services, we have won high praise from most of our customers.
Service
Pre-Sales Service
*The company cooperates with research institutes. We strictly control the process of raw materials up to the finished product.
*Dedicated to serving customers first, we provide reasonable prices, high quality products and timely delivery and follow-up services.
* Timely reply and 24 hours online, the professional team will provide you with the most favorable prices and high-quality products.
* The sample supports testing and inspection.
* Each batch of products will be tested to ensure that its quality meets user needs.
*Packaging can also be made according to customer requirements.
*Any inquiries will be answered by our relevant personnel within 24 hours.
*We will provide you with commercial invoice, packing list, packing list, COA, health certificate and certificate of origin if you need it. If your market has other special requirements, please let us know.
After-Sales Service
*We will monitor the logistics information in real time and will share the information with you.
* You can consult us at any time if you have any questions about the product, and we will answer you in time.
*If you have any questions about the product, you can report it to us, we will deal with it in time for you, and the product can be returned.
FAQ
To ensure the convenience of clients,we always set accurate reply for crucial question.Clients will get answer by inputting “keywords”to help clients solve relevant questions.
DO YOU ACCEPT SAMPLE ORDER?
We will make samples before mass production. After the samples are approved by the department and users, we will start mass production. During the production process, we will carry out 100% inspection, and then carry out random inspection before packaging.
WHAT’S YOUR MOQ?
Our MOQ is 1kg. But usually we can also accept a smaller quantity, such as 100g, if you need it, provided that the sample fee is 100% paid.
IS THERE A DISCOUNT?
Different quantity has different discount.
HOW TO CONFIRM WHETHER THE PRODUCT QUALITY MEETS OUR NEEDS BEFORE PLACING AN ORDER?
You can consult us to get free samples of some products, you only need to pay the freight or arrange express delivery to us and get the samples. You can send us the product specifications and requirements you need, and we will manufacture products according to your requirements.
DO YOU SUPPLY PRODUCT REPORT?
Yes. We’ll give you product analysis report before shipping.
LEARN MORE ABOUT US
Shandong Look Chemical
Advice on Shipping
1. For products ≤50kg, we recommend using express delivery, which is usually called DDU service (discounted, convenient).
2. For products ≤500kg, we generally recommend air freight, which is usually called FOB, CFR or CIF service (fast and efficient).
3. For products >500kg, we generally recommend shipping by sea, which is usually called FOB, CFR or CIF service (economical, safe).
4. For high-value products, please choose air or express to ensure the safety of product transportation.
Company Info
China Lookchemical is a professional enterprise that integrates research and development, production, and sales of new chemicals. The company was the first to specialize in providing organic intermediates. After several years of continuous efforts, especially in the fields of surfactants, feed additives, plant extracts, pesticides, industrial chemicals, etc., significant breakthroughs have been made.
The company adheres to the concept of “integrity management, strict quality control, customer first” and has received unanimous praise from customers at home and abroad.
At the same time, we can also provide customers with excellent transportation services. Adhere to customer centricity and integrity as the source of development, and gradually improve the company’s various systems. We are high-quality management personnel who have been engaged in chemical trade for many years, with a modern market management philosophy, and constantly explore customer market demands using flexible methods.
Cooperation Partner
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