General Information
Version
1.0
Revision date
2024-12-13
Product name
(S)-Styrene Oxide
CAS No.
20780-54-5
1.2.1 Relevant identified uses
Use as laboratory reagent
supplier name
TCI America
Emergency telephone
+1-800-4238616, +1-503-2831681, +1-888-5201075, +1-503-2831987, +1-503-2867624, +1-800-4249300, +1-703-5273887
Icons in SDS
Company Information
company name
TCI America
e-mail address of the competent person responsible for the Safety Data Sheet
sales-US@TCIchemicals.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H227, H311, H315, H317, H319, H332, H336, H341, H350, H361, H373, H401
Hazard statements
Code
Statements
H227
Combustible liquid
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
in accordance with the Hazardous Products Regulations Flammable liquids Category 4 Acute toxicity (Inhalation) : Category 4 Acute toxicity (Dermal) Skin irritation Eye irritation : Category 3 : Category 2 : Category 2A Skin sensitisation Germ cell mutagenicity : Category 1 : Category 2 Carcinogenicity Category 1B Reproductive toxicity Category 2 Specific target organ toxicity - single exposure Category 3 (Central nervous system) Specific target organ toxicity - repeated exposure Category 2 (Liver) Short-term (acute) aquatic hazard Category 2
Signal word
Danger
Hazard statements
H227 Combustible liquid. H311 Toxic in contact with skin. H315 Causes skin irritation. H317 May cause an allergic skin reaction. H319 Causes serious eye irritation. H332 Harmful if inhaled. H336 May cause drowsiness or dizziness. H341 Suspected of causing genetic defects. H350 May cause cancer. H361 Suspected of damaging fertility or the unborn child. H373 May cause damage to organs (Liver) through prolonged or repeated exposure. H401 Toxic to aquatic life.
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. P260 Do not breathe dust/ fume/ gas/ mist/ vapours/ spray. P264 Wash skin thoroughly after handling. P271 Use only outdoors or in a well-ventilated area. P272 Contaminated work clothing should not be allowed out of the workplace. P273 Avoid release to the environment. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.
Response
P302 + P352 + P312 IF ON SKIN: Wash with plenty of water. Call a POISON CENTER/ doctor if you feel unwell. P304 + P340 + P312 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/ doctor if you feel unwell. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P313 IF exposed or concerned: Get medical advice/ atten- tion. P333 + P313 If skin irritation or rash occurs: Get medical advice/ attention. P337 + P313 If eye irritation persists: Get medical advice/ attention. P361 + P364 Take off immediately all contaminated clothing and wash it before reuse. P370 + P378 In case of fire: Use dry sand, dry chemical or alcohol- resistant foam to extinguish.
Storage
P403 + P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up.
Disposal
P501 Dispose of contents/ container to an approved waste disposal plant.
Other hazards
None known