Hexamethyl Disiloxane

Name: HMDSO;Hexamethyl Disiloxane;   MM

Item No:JZH-MM

Dangerous characteristics: easy to cause combustion in case of high heat, open fire and strong oxidant.

Combustion (decomposition) products: carbon monoxide, carbon dioxide, silicon oxide.

Recommended use of the chemical and restrictions on use

Identified uses: Intermediate Cosmetics Solvent Laboratory chemicals

3: preparation of silazane raw materials.

HANDLING AND STORAGE

Precautions for safe handling: Avoid inhalation of vapour or mist. Keep container tightly closed.

Keep away from heat and sources of ignition. Take precautionary measures against static discharges.

Take care to prevent spills, waste and minimize release to the environment. Non-sparking tools

should be used. Handle in accordance with good industrial hygiene and safety practice.

Use with local exhaust ventilation. Use only in an area equipped with explosion proof exhaust

ventilation. Ensure all equipment is electrically grounded before beginning transfer operations. This

material can accumulate static charge due to its inherent physical properties and can therefore cause

an electrical ignition source to vapors. In order to prevent a fire hazard, as bonding and grounding may

be insufficient to remove static electricity, it isnecessary to provide an inert gas purge before beginning

transfer operations. Restrict flow velocity in order to reduce the accumulation of static electricity.

Ground and bond container and receiving equipment.

Conditions for safe storage:

Keep in properly labelled containers. Keep tightly closed. Keep in a

cool, well-ventilated place. Store in accordance with the particular national regulations. Keep away

from heat and sources of ignition.