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Dimethyl Hydrogen Siloxane Safety

Dimethyl hydrogen siloxane is an odorless liquid. In color, it can range from light yellow to transparent. It is an oil, and due to its ability to remain relatively fluid at lower temperatures than many other liquids, it is primarily used as an industrial lubricant. It is generally not very dangerous, but some precautions should be taken.

  1. Eye Contact

    • The biggest danger this substance poses on humans is related to contact with the eyes. Because of this, it is imperative that anyone handling the substance should wear eye protection that completely seals off the eye from any exterior contact. In the event that eye contact does occur, remove any contact lenses and seek medical attention.

    Skin Contact

    • Contact with the skin can cause irritation. For this reason, gloves and other bodily covering should be worn when handling dimethyl hydrogen siloxane. If skin contact does occur, wash with water and scrub gently with nonabrasive soap. Be sure to wash the contaminated area thoroughly. If the substance is left in the creases of the skin or in areas such as the armpits or groin, severe irritation can occur. The substance is also toxic in the bloodstream, so be especially mindful of contact with open wounds.

    Antibiotics

    • It has been found that heavy contact with dimethyl hydrogen siloxane can often be linked with infection. For this reason, in the case of very serious exposure, it is best to use antibiotic soap to wash the contaminated area and apply antibiotic ointment afterward.

    Ingestion

    • The irritating properties of dimethyl hydrogen siloxane in the eyes and on the skin affects the internal organs as well in cases of ingestion. If ingestion does occur, do not induce vomiting. Perform mouth-to-mouth resuscitation if necessary. Seek medical help.

    Carcinogenic Effects

    • It is not known whether the substance has any carcinogenic effects.

    Flammability

    • Keep the substance away from flames and sparks, and store it in a cool place. Should a fire occur, dry chemical powder or a misting spray of water can be used to extinguish it. Do not use a water jet, because this can cause the flames to spread.

    Reactivity

    • The substance does corrode steel, aluminum, zinc and copper, but it is stable. There are no known dangers of sudden reactivity with any other chemicals at normal temperatures.

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