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| TECHNICAL DATA SHEET | |||
| Product Name: | Decamethylcyclopentasiloxane (D5) | ||
| CAS No.: | 541-02-6 | ||
| Structural formula: | C10H30O5Si5 | ||
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| Analysis Items | Specification | ||
| Appearance: | Clear and colorless liquid | ||
| Odor: | No abnormal odor | ||
| Decamethylcyclopentasiloxane(D5) (%): | 99.8 Min | ||
| Octamethylcyclotetrasiloxane(D4) (%): | 0.1 Max | ||
| Other Cyclics (%): | 1.0 Max | ||
| Viscosity ( 25°C, CST) (%): | 3.8-4.5 | ||
| Liquid Chroma (Hazen No.): | ≤10 | ||
| Pakaging: 5L , 10L , 25L , 200L , 1000L | |||
| Storage conditions: Stored in the original unopened container at room temperature, this product has a shelf life of one year from the date of production, and expired products are tested. After passing, the buyer decides whether to continue to use it. | |||
| Use: It is widely used in cosmetics and human care products. It has a good compatibility with most alcohol and other cosmetics solvents. It has a good sense of skin and volatile characteristics, mainly used as a moisturizing agent, skin and hair conditioning agent. Decamethylcyclopentasiloxane (D5) , Octamethylcyclotetrasiloxane (D4), and 2,4,6,8-Tetravinyl-2,4,6,8-tetramethylcyclotetrasiloxane (D4VI) are all important intermediate monomers. They can make silicon oil, silicone rubber, and silicon with sealing agents such as hexamethyldisiloxane,Divinyltetramethyldisiloxane (DVTMDS) or 1,1,3,3-Tetramethyldisiloxane and other sealing agents. | |||
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