Specification

ELEMTEC Co., Ltd.
Date: May 25 , 2018 Revision no.: 01
MODEL : YCR-MT12-S1
Page 4 of 10
3. Composition/information on ingredients
Hazardous components
Chemical Name CAS No. *Mass range in cell (g/g%)
Electrolyte Contains Electrolyte salt and solvents. - 5-20
Electrolyte salt Lithium hexafluorophosphate 21324-40-3 0.05-5
Electrolyte
solvent
Includes one or more of the following;
Ethelyne Carbonate
Propylene Carbonate
Diethyl Carbonate
Ethyl propionate
96-49-1
108-32-7
105-58-8
105-37-3
5-20
PVDF Polyvinylidenfluoride 24937-79-9 <1
Copper Cu 7440-50-8 3-15
Aluminum Al 7429-90-5 2-10
Cathode Lithium cobalt oxide 12190-79-3 20-50
Anode Graphite 7782-42-5 10-30
Steel, Nickel, and
inert components
Various Balance
Because of the cell structure the dangerous ingredients will not be available if used properly.
During charge process a lithium graphite intercalation phase is formed.
4. First Aid Measures
Description of first aid measures
The hazardous components of this cell or battery are contained within a sealed unit. The following measures are only
applicable if exposure has occurred to components when a cell or battery leaks, is exposed to high temperatures or is
mechanically, electrically or physically abused/damaged. The hazardous contents are caustic alkaline electrolytes
contained in cells with lithium metal oxide cathodes, graphite and carbon anodes and Polyvinylidenfluoride binders.
Ingestion: Have victim rinse mouth thoroughly with water. DO NOT INDUCE VOMITING. Quickly transport victim
to an emergency care facility.
EYE: If eye contact with contents of an open cell occurs, immediately flush the contaminated eye(s) with water.
Quickly transport victim to an emergency care facility.
Skin Contact: Immediately flush with water. If irritation or pain persists, seek medical attention.
Inhalation: Remove the patient from exposure into fresh air, seek medical attention.
PROTECTION FOR FIRST
AIDERS: Do not enter corrosive vapor contaminated areas without a respirator or Self Contained Breathing
Apparatus. Wear adequate personal protective equipment as indicated in Section 8.
FIRST AID FACILITIES: Eye wash bottle, fountain, safety showers or at least a source of running water are required
in the area where the product is used.
Most important symptoms & effects, acute & delayed, caused by exposure:
ACUTE: The contents of the battery are rated as corrosive. Ingestion of the electrolyte could lead to severe
gastrointestinal tract irritation with nausea, vomiting and potentially burns. Inhalation of vapors may lead to severe
irritation of the mouth and upper respiratory tract with a burning sensation, pain, burns and inflammation in the
nose and throat; there may also be coughing or difficulty breathing. Eye contact may lead to severe eye irritation