HMDO , Promotion Season Now in Store and Free Sample for Testing with Factory Price
- Chemical Name: HMDO
CAS No.: 63148-62-9
Molecular Fomula: C6H18OSi2
Molecular weight: 162.38
Appearance: Clear colorless Oily Liquid
Sample: Available
Send Inquiry
Download Quotation
Description of HMDO
Polydimethylsiloxane (PDMS) belongs to a group of polymeric organosilicon compounds that are commonly referred to as silicones. PDMS is the most widely used silicon-based organic polymer, and is particularly known for its unusual rheological (or flow) properties. PDMS is optically clear, and, in general, inert, non-toxic, and non-flammable. It is also called dimethicone and is one of several types of silicone oil (polymerized siloxane). Its applications range from contact lenses and medical devices to elastomers; it is also present in shampoos (as dimethicone makes hair shiny and slippery), food (antifoaming agent), caulking, lubricants, kinetic sand, and heat-resistant tiles.
Basic Info of SILICONEOIL
Basic Info
Numbering system
Properties
Safety Info
Basic Info
| Chemical Name | Dimethylsilicone oil |
| CAS No. | 63148-62-9 |
| Molecular Formula | C2H8O2Si |
| Molecular Weight | 92.16920 |
| PSA | 40.46000 |
| LogP | -0.32720 |
Numbering system
| EINECS number | 613-156-5 |
Properties
| Appearance & Physical State | clear, colorless liquid |
| Density | 0.963 |
| Boiling Point | 101ºC(lit.) |
| Melting Point | -50ºC |
| Flash Point | 300ºC |
| Refractive Index | 1.403-1.406 |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| Storage Condition | Keep away from sources of ignition. Store in a cool, dry place. Store in a tightly closed container. |
| Vapor Density | >1 (vs air) |
Safety Info
| RTECS | CU6530000 |
| Safety Statements | S16; S24/25; S62; S45; S36/37; S26; S53 |
| HS Code | 2942000000 |
| WGK Germany | 3 |
| RIDADR | UN 1993 3 |
| Risk Statements | R11; R65; R48/23/24/25; R36/38; R46; R45 |
| Hazard Codes | F |
| Hazard Declaration | H411 |
| Symbol | GHS09 |
| Caution Statement | P273 |
What is SILICONEOIL?
- With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is HMDO which has developed particularly rapidly in recent years. Do you know about HMDO?
- The official answer: Silicone oil usually refers to a linear polysiloxane product that remains liquid at room temperature. It is generally divided into two categories: methyl silicone oil and modified silicone oil. The most commonly used silicone oil – methyl silicone oil, also known as ordinary silicone oil, whose organic groups are all methyl, methyl silicone oil has good chemical stability, insulation, and good hydrophobic properties.
- It is made by hydrolysis of dimethyldichlorosilane with water to make the initial condensation ring body, the ring body by cracking, distillation to make a low ring body, and then the ring body, capping agent, catalyst put together to adjust the polymerization can get a variety of different polymerization degree of the mixture, by reducing the distillation to remove the low boiling material can be made of silicone oil.
What’s the application of SILICONEOIL?
Silicone oil is used as a defoamer for food, cosmetics, paper, water treatment, detergent, sugar, fermentation, paint, textile printing and dyeing, drilling and refining, hydraulic oil and advanced lubricant, Chemicalbook release agent and many other aspects; used as raw material for silicone resin and silicone rubber; raw material for adhesive; additive for flame retardant plastic; raw material for insulating material; also used as a wetting agent, leather finishing agent, etc.
Conclusion
Sincere to the customer and in good faith of quality is our forever followed motto. It’s the basement to be a human and do business. We take all responsibility for our products and service sincerely. We are a company integrating R&D, production, and sales. The design, research, and development of pharmaceutical intermediates including more than 330 kinds of pharmaceutical intermediates such as Anti-infectives, Cardiovascular and Cerebrovascular Systems, Digestive System, Santi-tumor, Nervous System, Geriatric Drugs, and Gynecological Drugs. At the same time, we have more than 4,000 factories in strategic cooperation with nearly 50,000 chemical products, so we can provide you with a one-stop purchasing service, which greatly saves customers’ procurement costs and time.
Keywords of SILICONEOIL
HMDO, 63148-62-9, buy SILICONEOIL, SILICONEOIL supplier, purchase SILICONEOIL, SILICONEOIL cost, SILICONEOIL manufacturer, order SILICONEOIL, high purity SILICONEOIL