- Product Details
Keywords
- Dimethylcyclosiloxane
- Cyclic dimethylsiloxane tetramer
- Dow Corning 244
Quick Details
- ProName: Octamethylcyclotetrasiloxane
- CasNo: 556-67-2
- Molecular Formula: C8H24O4Si4
- Appearance: Liquid
- Application: Octamethylcyclotetrasiloxane is the ba...
- PackAge: 25KG/Drum
- Port: CHINA MAIN PORT
- ProductionCapacity: /
- Purity: 99%
- Storage: Store below +30°C.
- Transportation: by sea or by air
- LimitNum: 0
Superiority
Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards.
Colorcom prides itself on superior customer and technical focus, while focusing on support, developing and manufacturing superior colorants and specialty chemicals. All of our industrial chemical manufacturing is executed to enhance the performance, appeal and processing of a broad range of products used in various industries and consumer - based applications.
The competitive advantages of Colorcom international as your business partner or supplier:
1.Established manufacturer.
2.Current ISO certified; REACH registered.
3.Track record of quality, Lot to lot consistency.
4.Zero defect, Return policy.
5.Sufficient inventory.
6.Wide product portfolio, A great choice of shades.
7.Joint product development.
8.Total innovative solutions for every industry of the specific requirements.
9.Open dialogue and communication channels.
10.Long term commitment to meet or exceed the expectations of customers.
11.Competitive pricing, Optimistic margin.
12.Providing efficient service which is second to none.
13.Constantly changing industry requirements for innovative, fully customized products and solutions.
14.Consistent color performance, adaptability, flexibility and customization.
15.26 years of chemical industry knowledge and experience.
16.Colorcom makes every effort to better serve the global customers,We create and bring the best values to you.
Details
Common name: Octamethylcyclotetrasiloxane
Category:Industrial/Fine Chemicals
Other name: JACS-556-67-2
CAS No.: 556-67-2
EINECS No.: 209-136-7
Appearance: Liquid
Molecular formula: C8H24O4Si4
Brand Name: Colorcom
Shelf Life: 2 Years
Place of Origin: China
Product Specification:
Molecular Weight |
296.62 |
Boiling point |
175-176 °C (lit.) |
Melting point |
17-18 °C (lit.) |
Density |
0.956 g/mL at 25 °C (lit.) |
Purity |
≥99.0% |
Acidity coefficient (pKa) |
/ |
Soluble |
/ |
Water solubility |
Insoluble |
Color |
Colorless |
Product Description:
Octamethylcyclotetrasiloxane, referred to as D4, colorless, transparent or milky liquid, flammable, odorless, is a kind of dimethyldichlorosilane as the main raw material, through the hydrolysis process of hydrolysate synthesis process on the basis of separation, distillation, or after the hydrolysis of the hydrolysate after separation, distillation and preparation of a separate definition of the compound.
Application:
Octamethylcyclotetrasiloxane is the basic raw material of silicone products such as silicone oil (modified silicone oil), silicone emulsion, silicone rubber, silicone resin, and can also be directly used as rubber filler treatment agent and cosmetic raw materials.
Package: 25KG/Drum
Storage:Store below +30°C.
Executive Standards: International Standard.