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HEXYLLITHIUM
| Flammability | 3 | |
| Toxicity | 2 | |
| Body Contact | 4 | |
| Reactivity | 2 | |
| Chronic | 2 | |
| SCALE: Min/Nil=0 Low=1 Moderate=2 High=3 Extreme=4 | ||
Laboratory reagent; polymerises isoprene and butadiene; intermediate in the preparation of
lithium hydride; component of rocket fuel; metalating agent.
C6-H13-Li, Li(CH2)5CH3, "hexyl lithium", n-hexylithium, n-hexylithium, 1-hexyllithium, 1-
hexyllithium, 1-lithiohexane, 1-lithiohexane
Spontaneously flammable in air.
Causes severe burns.
Risk of serious damage to eyes.
Reacts violently with water liberating extremely flammable gases.
May cause fire.
The material can produce severe chemical burns within the oral cavity and gastrointestinal tract following ingestion. Considered an unlikely route of entry in commercial/industrial environments. Lithium, in large doses, can cause dizziness and weakness. If a low salt diet is in place, kidney damage can result. There may be dehydration, weight loss, skin effects and thyroid disturbances. Central nervous system effects include slurred speech, blurred vision, numbness, inco-ordination and convulsions. Repeated exposure can cause diarrhea, vomiting, tremor, muscle jerks and very brisk reflexes.
The material can produce severe chemical burns to the eye following direct contact. Vapors or mists may be extremely irritating. If applied to the eyes, this material causes severe eye damage.
The material can produce severe chemical burns following direct contactwith the skin.
If inhaled, this material can irritate the throat andlungs of some persons. Inhalation of quantities of liquid mist may be extremely hazardous, even lethal due to spasm, extreme irritation of larynx and bronchi, chemical pneumonitis and pulmonary edema.
Principal routes of exposure are by accidental skin and eye contact and by inhalation of vapors especially at higher temperatures. Lithium compounds can affect the nervous system and muscle. This can cause tremor, inco- ordination, spastic jerks and very brisk reflexes. They may cause birth defects and should not be used when pregnancy is suspected. They are effective in treating manic episodes of bipolar disorder. Restricting sodium in the diet increases the risks of taking lithium.
