Note: Ingredients listed on restricted chemical lists
EC/CAS
110-54-3
Name of the chemical
n-Hexan (790/2009)
Concentration
99.985
General Information
Version
4.0
Revision date
2025-12-30
Product name
Halowax 1051 (unlabeled) 100 µg/mL in hexane
Product Synonyms
1,2,3,4,5,6,7,8-Octachloronaphthalene; Naphthalene, octachloro-; Octachloronaphthalene; PCN
1.2.2. Uses advised against
No additional information available
supplier name
Cambridge Isotope Laboratories, Inc
Emergency telephone
1-703-741-5970, 1-800-424-9300 24
Icons in SDS
Company Information
company name
Cambridge Isotope Laboratories, Inc
e-mail address of the competent person responsible for the Safety Data Sheet
cilsales@isotope.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H225, H300, H304, H315, H320, H360, H371, H400
Hazard statements
Code
Statements
H225
Highly Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture GHS US classification Flammable liquid, Category 2 Acute toxicity (oral), Category 1 Skin corrosion/irritation, Category 2 Serious eye damage/eye irritation, Category 2B Reproductive toxicity, Category 1A H225 Highly flammable liquid and vapor H300 Fatal if swallowed H315 Causes skin irritation H320 Causes eye irritation H360 May damage fertility or the unborn child (Dermal, Inhalation, oral) Specific target organ toxicity — Single exposure, Category 2 H371 May cause damage to organs (peripheral nervous system, kidneys, testis) (Dermal, Inhalation, oral) Aspiration hazard, Category 1 H304 May be fatal if swallowed and enters airways. Hazardous to the aquatic environment — Acute Hazard, Category 1 H400 Very toxic to aquatic life Full text of H statements : see section 16
2.2 Label elements
GHS US labeling
Signal word
Danger
Hazard statements
H225 - Highly flammable liquid and vapor H300 - Fatal if swallowed H304 - May be fatal if swallowed and enters airways H315 - Causes skin irritation H320 - Causes eye irritation H360 - May damage fertility or the unborn child (Dermal, Inhalation, oral) H371 - May cause damage to organs (peripheral nervous system, kidneys, testis) (Dermal, Inhalation, oral). H400 - Very toxic to aquatic life
Precautionary statements
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. heat, hot surfaces, sparks, open flames P233 - Keep container tightly closed. P240 - Ground/Bond container and receiving equipment. P241 - Use explosion-proof electrical, lighting, ventilating equipment. P242 - Use non-sparking tools. P243 - Take action to prevent static discharges. P260 - Do not breathe fume, mist, spray, gas, vapors. P264 - Wash Both hands thoroughly after handling. P270 - Do not eat, drink or smoke when using this product. P273 - Avoid release to the environment. P280 - Wear eye protection, face protection, protective clothing, protective gloves. P301+P310 - If swallowed: Immediately call a poison center or doctor. P302+P352 - If on skin: Wash with plenty of water. P303+P361+P353 - If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. 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/attention. P321 - Specific treatment (see Hazard pictograms (CLP) on this label). P330 - Rinse mouth. P331 - Do NOT induce vomiting. P332+P313 - If skin irritation occurs: Get medical advice or attention. P337+P313 - If eye irritation persists: Get medical advice or attention. P362 - Take off contaminated clothing. P370+P378 - In case of fire: Use Alcohol resistant foam, Carbon dioxide, Dry chemical, Water spray to extinguish. P391 - Collect spillage. P403+P235 - Store in a well-ventilated place. Keep cool. P405 - Store locked up. P501 - Dispose of Comply with applicable regulations to hazardous or special waste collection point, in accordance with local, regional, national and/or international regulations. 2.3. Hazards associated with known or reasonably anticipated uses No additional information available
2.3 Other hazards
No additional information available 2.5. Unknown acute toxicity No additional information available
2.1 Classification of the substance or mixture
GHS US classification Flammable liquid, Category 2 H225 Highly flammable liquid and vapor. Acute toxicity (oral), Category 1 H300 Fatal if swallowed. Skin corrosion/irritation, Category 2 H315 Causes skin irritation. Serious eye damage/eye irritation, Category 2B H320 Causes eye irritation. Reproductive toxicity, Category 1A H360 May damage fertility or the unborn child (Dermal, Inhalation, oral). Specific target organ toxicity — Single exposure, Category 2 H371 May cause damage to organs (peripheral nervous system, kidneys, testis) (Dermal, Inhalation, oral). Aspiration hazard, Category 1 H304 May be fatal if swallowed and enters airways. Hazardous to the aquatic environment — Acute Hazard, Category 1 H400 Very toxic to aquatic life. Full text of H statements : see section 16