1. Appearance                                                     White crystalline lens.
2. Content of Hexamethylcyclotrisiloxane(%)                       ≥ 98.00
3. Content of Chloridion (mg/kg)                                             ≤ 30.00

White crystalline lens, the odor likes grass. Caution! May cause eye and skin irritation. May cause respiratory and digestive tract irritation. May cause central nervous system depression. Moisture sensitive. It is used for production of general silicone polymers and specific organic silicon compounds, such as surface treatment agent, coupling agent, crosslinking agent and so on.