SDS

Safety Data Sheet
Date of Issue: November 02, 2020 File No.: GRP20201102WERCS01
Page 8 of 13
11.1 Information on likely routes of exposure
Product information:
Product does not present an acute toxicity hazard based on known or supplied information. In
case of rupture:
Inhalation:
Specific test data for the substance or mixture is not available. Corrosive by inhalation(base on
components). Inhalation of corrosion fumes/gases may cause coughing, choking, headache,
dizziness and weakness for several hour. Pulmonary edema may occur with tightness in the
chest, shortness of breath, bluish skin, decreased blood pressure and increased heart rate.
Inhaled corrosion substances can lead to a toxic edema of the lungs. Pulmonary edema can be
fatal. May cause irritation of respiratory tract.
Eye Contact:
Specific test data for the substance or mixture is not available. Cause burns. ( based on
components). Corrosion to the eyes and may cause severe damage including blindness. Cause
serious eye damage. May cause irreversible damage to eyes.
Skin Contact:
Specific test data for the substance or mixture is not available. Corrosion (based on
components). Cause burns. Toxic in contact with skin. May be absorbed through the skin in
harmful amounts.
Ingestion:
Specific test data for the substance or mixture is not available. Cause burns. ( based on
components). Ingestion cause burns of the upper digestive and respiratory tracts. May cause
severe burning pain in the mouth and stomach with vomiting and diarrhea of dark blood.
Blood pressure may decrease. Brownish or yellowish stains may be seen around the mouth.
Swelling of the throat may cause shortness of breath and choking. May cause lung damage if
swallowed. May be fatal if swallowed and enters airways. Ingestion may cause irritation to
mucous membranes. Ingestion may cause gastrointestinal irritation, nausea, vomiting and
diarrhea. May be harmful if swallowed.
Component Information
Chemical Name
Oral LD50
Dermal LD50
Inhalation LC50
Graphite
7782-42-5
＞10000mg/kg ( Rat )
Acetylene Black
1333-86-4
>15400 mg/kg ( Rat )
>3g/kg(rabbit)
Propylene carbonate
108-32-7
=29000mg/kg (Rat)
>20mL/kg(rabbit)
11.2 Information on toxicological effects
Symptoms:
Erythema (skin redness). May cause redness and tearing of eyes. Itching. Rashes. Hives.
Symptoms of allergic reaction may include rash, itching, swelling, trouble breathing, tingling
of the hands and feet, dizziness, lightheadedness, chest pain, muscle pain, or flushing.
Coughing and/or wheezing.