Super Capacitor，Ultracapacitor

SECTION 2: Hazards identification

※This product is a solid article consisting of an opaque plastic and metal sealed case, which is filled with an electrolyte solution that has been almost completely adsorbed and or absorbed by the activated carbon layers. If the contents of these EDLCs remain sealed in the outer shell and they are kept uncharged, persons handling these products will avoid most of the risks associated with hazardous components of the electrolyte. As such, precautions should be taken to avoid rupture or overheating the sealed metal containers.

Disposal

Hazardas Solid waste will be produced when discarded, and it is not easy to decompose in the natural state.

Environmental hazards

E-waste produced during disposal will pollute the environment and must be recycled.

Other physicochemical hazards

The electrolyte contained in it will burn at high temperature (fire). When the supercapacitor is used under high temperature, overvoltage, Special Hazard overcurrent, reverse voltage, etc., the explosion-proof valve of the capacitor will open, and high-temperature gas and liquid will splash out, which will burn the eyes and skin, and irritate the respiratory tract. Weakness, weakness, pale complexion, nausea, vomiting, abdominal pain, diarrhea, chest tightness, and chest pain; in severe cases, respiratory and The main symptoms : circulatory system disorders, shallow, slow and irregular breathing, decreased blood pressure, thin and slow pulse, decreased body temperature, and paroxysmal convulsions ,coma. 3. COMPOSITION AND INGREDIENTS Content Classification for components Chemical Name CAS# （%wt） (EC/1272/2008) Activated Carbon 7440-44-0 5~30% Not available Aluminum 7429-90-5 30~70% T；R48/23-25 Cellulose 9004-34-6 1~5% Not available 5-Azoniaspiro-[4,4]-nonane-tetrafluoroborate 129211-47-8 3~15% Not available （SBP-BF4） F, Xn； Acetonitrile（ACN） 27522 10~25% R11, R20/21/22, R36 Other substances Not available 2~10% Not available MSDS-CDA-V05 4. FIRST AID INFORMATION Remove contaminated clothing, wash skin thoroughly with soap and water. If you feel