Security Datasheet

Conrad Electronic SE, Klaus-Conrad-Str. 1, D-92240 Hirschau
Item no.: 2619571
Material Safety Data Sheet
10. Stability and Reactivity
Stability:
Stable
Incompatibility (Materials to Avoid):
Sparks, open flames, keep battery away from strong oxidizers.
Conditions to Avoid:
Avoid overcharging and smoking, or sparks near battery surface. High temperatures-cases decompose at >320°F.
Hazardous Decomposition Products:
Combustion can produce carbon dioxide and carbon monoxide.
Hazardous Polymerization:
Hazardous Polymerization has not been reported.
11. Toxicological Information
GENERAL:
The primary routes of exposure to lead are ingestion or inhalation of dust and fumes.
ACUTE: INHALATION/INGESTION:
Exposure to lead and its compounds may cause headache, nausea, vomiting, abdominal spasms, fatigue, sleep disturbances,
weight loss, anemia, and pain in the legs, arms and joints. Kidney damage, as well as anemia, can occur from acute exposure.
CHRONIC: INHALATION/INGESTION:
Prolonged exposure to lead and its compounds may produce many of the symptoms of short-term exposure and may also
cause central nervous system damage, gastrointestinal disturbances, anemia, and wrist drop. Symptoms of central nervous
system damage include fatigue, headaches, tremors, hypertension, hallucination, convulsions and delirium. Kidney dysfunction
and possible injury has also been associated with chronic lead poisoning. Chronic over-exposure to lead has been implicated
as a causative agent for the impairment of male and female reproductive capacity, but there is at present, no substantiation of
the implication. Pregnant women should be protected from excessive exposure. Lead can cross the placental barrier and
unborn children may suffer neurological damage or developmental problems due to excessive lead exposure in pregnant
women.
12. Ecolocigal Information
In most surface water and groundwater, lead forms compounds with anions such as hydroxides, carbonates, sulfates, and
phosphates, and precipitates out of the water column. Lead may occur as sorbed ions or surface coatings on sediment mineral
particles or may be carried in colloidal particles in surface water. Most lead is strongly retained in soil, resulting in little mobility.
Lead may be immobilized by ion exchange with hydrous oxides or clays or by chelation with humic or fulvic acids in the soil.
Lead (dissolved phase) is bioaccumulated by plants and animals, both aquatic and terrestrial.
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