Hexamethylcyclotrisiloxane 541-05-9, Brand Name : clent chemical

Hexamethylcyclotrisiloxane, D3
CAS Number: 541-05-9
Assay: 98.0% min
Molecular Formula:C6H18O3Si3
Molecular Weight:222.46
Hs Code: 29319090

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Hexamethylcyclotrisiloxane operation process

1.Deployment ratio: hexamethylene cyclotrisiloxane: compound = 1:1 (mass ratio) mixed evenly, get shrinkage agent.

2.vulcanization: according to the demand will be mixed with good shrinkage agent into silicone rubber mixing uniform, after a period of vulcanization, and then by 180 degrees Celsius an hour of 2 vulcanization.

Storage methods of hexamethylcyclotrisiloxane

Hexamethylcyclotrisiloxane stored in a cool, dry, well ventilated warehouse. Keep away from fire and heat. Keep out of direct sunlight. The package is sealed. It should be stored separately from acids and edible chemicals and should not be mixed. The storage area should be equipped with suitable materials to contain leaks.

Hexamethylcyclotrisiloxane purposes

In addition to the synthesis of general organosilicon polymer, can also be used to prepare specific organosilicon compounds, as a variety of surface treatment agent, coupling agent, crosslinking agent, etc

Hexamethylcyclotrisiloxane technical indicators

1.Appearance: white crystalline solid;

2.quality score /% : ≥98;

3.density: (25℃, g/cm3) : 1.02;

4.melting point: 64.5℃

5.boiling point: 134℃

6.Solubility: soluble

Hexamethylcyclotrisiloxane matters needing attention

Irritates eyes, respiratory system and skin.

Hexamethylcyclotrisiloxane; D3, white crystal, melting point 75℃, shrinkage rate 0.6-0.8%, used for silicone rubber shrinkage treatment.

Specification

Safety Information