General Information
Version
3
Revision date
2025-08-08
Product name
Diisobutylene
Chemical name
diisobutylene
CAS No.
25167-70-8
1.2.1 Relevant identified uses
Intermediate
supplier name
TPC Group
Emergency telephone
800-424-9300, +1-703-527-3887
Icons in SDS
Company Information
company name
TPC Group
e-mail address of the competent person responsible for the Safety Data Sheet
communications@tpcgrp.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H225, H304, H336
Hazard statements
Code
Statements
H225
Highly Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
Signal word
Danger
Hazard statements
Highly flammable liquid and vapor. May be fatal if swallowed and enters airways. May cause drowsiness or dizziness.
Prevention
Wear protective gloves, protective clothing and eye or face protection. Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. Use explosion-proof electrical, ventilating or lighting equipment. Take action to prevent static discharges. Ground and bond container and receiving equipment. Use only outdoors or in a well-ventilated area. Avoid breathing dust or mist.
Response
IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER or doctor if you feel unwell. IF SWALLOWED: Immediately call a POISON CENTER or doctor. Do NOT induce vomiting. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower.
Storage
Store locked up. Store in a well-ventilated place. Keep container tightly closed. Keep cool.
Disposal
Dispose of contents and container in accordance with all local, regional, national and international regulations.
Supplemental label elements
Avoid contact with skin and clothing. Wash thoroughly after handling.
2.3 Other hazards
Prolonged or repeated contact may dry skin and cause irritation. Hazards identified when used : No known significant effects or critical hazards.
2.1 Classification of the substance or mixture
SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Narcotic effects) - Category 3 ASPIRATION HAZARD - Category 1