Note: Ingredients listed on restricted chemical lists
EC/CAS
78-40-0
Name of the chemical
Phosphoric acid, triethyl ester, TEP
Concentration
Hazardous Material Date HMIRA filed and
General Information
Version
3
Revision date
2025-04-17
Product name
Triethyl Phosphate
Product Synonyms
TEP
CAS No.
78-40-0
1.2.1 Relevant identified uses
Catalyst Plasticizer for PVC
Emergency telephone
+1-800 255-3924, +1-813 248-0585
Icons in SDS
Company Information
company name
Wego Chemical Group LP
e-mail address of the competent person responsible for the Safety Data Sheet
regulatory@wegochem.com
Hazard Codes
Hazard statements (CLP)
H302, H319
Hazard statements
Code
Statements
H302
Harmful if swallowed
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture Acute toxicity - Oral Category 4 Serious eye damage/eye irritation Category 2A Label elements Warning Hazard statements Harmful if swallowed Causes serious eye irritation Precautionary Statements - Prevention Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product Wear eye and face protection Precautionary Statements - Response Eyes IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing If eye irritation persists: Get medical advice and attention Ingestion IF SWALLOWED: Call a POISON CENTER or doctor if you feel unwell Rinse mouth
Precautionary statements
Disposal Dispose of contents and container in accordance with local, regional, national, and international regulations as applicable.
2.1 Classification of the substance or mixture
Acute toxicity - Oral Category 4 Serious eye damage/eye irritation
