Note: Ingredients listed on restricted chemical lists
EC/CAS
64741-81-7
Name of the chemical
Distillates (petroleum), heavy thermal cracked
Concentration
30-60%
EC/CAS
108-88-3
Name of the chemical
Toluene
Concentration
0.1-<1%
EC/CAS
71-43-2
Name of the chemical
Benzol
Concentration
0.1-1%
General Information
Revision date
2015-05-14
Product name
SUNCOR OCC
Product Synonyms
SUNCOR OSK, Sour Crude Blend
1.2.1 Relevant identified uses
Refinery Feedstock Prepared by Product Safety: +1 905-804-4752
Emergency telephone
Suncor Energy: +1 403-296-3000; number
Icons in SDS
Company Information
company name
SUNCOR ENERGY INC
Section 2
SECTION 2: Hazards identification
Emergency Overview Appearance liquid Colour brown Odour Hydrocarbon or "rotten egg" if H2S present, but odour is an unreliable warning, since it may deaden the sense of smell. Hazard Summary Flammable liquid Toxic by inhalation. Irritating to skin. May cause cancer. May cause heritable genetic damage. Possible risk of harm to the unborn child.
Principle Routes of Exposure
Inhalation Eye contact Skin Absorption Skin contact Ingestion Target Organs : Respiratory system Central nervous system Lungs Skin : May cause respiratory tract irritation. Inhalation may cause central nervous system effects. Symptoms and signs include headache, dizziness, fatigue, muscular weakness, drowsiness and in extreme cases, loss of consciousness. Skin : May cause skin irritation. Eyes : May cause eye irritation. Ingestion : Ingestion may cause gastrointestinal irritation, nausea, vomiting and diarrhoea.
Aspiration hazard
if swallowed - can enter lungs and cause damage.
Medical Conditions Generally Aggravated by Exposure
Asthma Skin disorders Carcinogenicity: IARC Group 1: Carcinogenic to humans Benzene 71-43-2 Group 2A: Probably carcinogenic to humans Distillates (petroleum), 64741-44-2 straight-run middle Gas oils, petroleum, light 64741-58-8 vacuum ACGIH Confirmed human carcinogen Benzene 71-43-2
