Note: Ingredients listed on restricted chemical lists
EC/CAS
64742-82-1
Name of the chemical
Naphtha (petroleum), hydrodesulfurized heavy
Concentration
>=50-<55
EC/CAS
68608-26-4
Name of the chemical
Sulfonic acids, petroleum, sodium salts
Concentration
>=1-<5
EC/CAS
67-56-1
Name of the chemical
Methanol
Concentration
<1
General Information
Revision date
2026-06-09
Product name
옥탄부스터 OCTANE BOOSTER
1.2.1 Relevant identified uses
Fuels and additives
Icons in SDS
Company Information
company name
Würth Korea Ltd
e-mail address of the competent person responsible for the Safety Data Sheet
prodsafe@wuerth.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H225, H304, H315, H336, H351, H372, H411
Hazard statements
Code
Statements
H225
Highly Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
GHS Classification Flammable liquids Category 2 Skin corrosion/irritation Category 2 Carcinogenicity Category 2 Specific target organ toxicity - Category 3 (Narcotic effects) single exposure Specific target organ toxicity - Category 1 (Central nervous system) repeated exposure
Aspiration hazard
Category 1 Long-term (chronic) aquatic Category 2 hazard
Signal word
Danger
Hazard statements
H225 Highly flammable liquid and vapour. H304 May be fatal if swallowed and enters airways. H315 Causes skin irritation. H336 May cause drowsiness or dizziness. H351 Suspected of causing cancer. H372 Causes damage to organs (Central nervous system) through prolonged or repeated exposure. H411 Toxic to aquatic life with long lasting effects.
Prevention
P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 Keep container tightly closed. P241 Use explosion-proof electrical/ ventilating/ lighting equip- ment. P242 Use non-sparking tools. P243 Take action to prevent static discharges. P260 Do not breathe mist or vapours. P264 Wash skin thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P271 Use only outdoors or in a well-ventilated area. P273 Avoid release to the environment. P280 Wear protective gloves/ protective clothing/ eye protec- tion/ face protection.
Response
P301 + P310 IF SWALLOWED: Immediately call a POISON CENTER/ doctor. P303 + P361 + P353 IF ON SKIN (or hair): Take off immediate- ly all contaminated clothing. Rinse skin with water. P304 + P340 + P312 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/ doctor if you feel unwell. P308 + P313 IF exposed or concerned: Get medical advice/ attention. P321 Specific treatment (see supplemental first aid instructions on this label). P331 Do NOT induce vomiting. P332 + P313 If skin irritation occurs: Get medical advice/ atten- tion. P362 + P364 Take off contaminated clothing and wash it before reuse. P370 + P378 In case of fire: Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide to extinguish. P391 Collect spillage.
Storage
P403 + P233 + P235 Store in a well-ventilated place. Keep container tightly closed. Keep cool. P405 Store locked up.
Disposal
P501 Dispose of contents/ container according to waste-related laws
Other hazards which do not result in classification
Vapours may form explosive mixture with air.
2.1 Classification of the substance or mixture
Flammable liquids : Category 2 Skin corrosion/irritation : Category 2 Carcinogenicity : Category 2 Specific target organ toxicity - : Category 3 (Narcotic effects) single exposure Specific target organ toxicity - : Category 1 (Central nervous system) repeated exposure Aspiration hazard : Category 1 Long-term (chronic) aquatic : Category 2 hazard