General Information
Revision date
2019-02-25
Product name
Hexamethyldisilane
CAS No.
1450-14-2
1.2.1 Relevant identified uses
Only for research and development use by, or directly under the supervision of, a technically qualified individual
Emergency telephone
1-800-633-8253 United States & Canada
Icons in SDS
Company Information
company name
AK Scientific, Inc
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H225, H319, H334, H335, H413
Hazard statements
Code
Statements
H225
Highly Flammable liquid and vapour
Section 2
2.1 Classification of the substance or mixture
United States) Flammable liquids (Category 2) Eye irritation (Category 2A) Respiratory sensitization (Category 1) Specific target organ toxicity - single exposure (Category 3), Respiratory system Chronic aquatic toxicity (Category 4)
Signal word
Danger
Hazard statements
H225 Highly flammable liquid and vapor. H319 Causes serious eye irritation. H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled. H335 May cause respiratory irritation. H413 May cause long lasting harmful effects to aquatic life.
Precautionary statements
P210 Keep away from heat/sparks/open flames/hot surfaces. No smoking. P233 Keep container tightly closed. P240 Ground/bond container and receiving equipment. P241 Use explosion-proof electrical/ventilating/lighting/equipment. P242 Use only non-sparking tools. P243 Take precautionary measures against static discharge. P261 Avoid breathing dust/fume/gas/mist/vapors/spray. P264 Wash skin thoroughly after handling. P271 Use only outdoors or in a well-ventilated area. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P285 In case of inadequate ventilation wear respiratory protection. P303+P361+P353 IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. P304+P340 IF INHALED: Remove to fresh air and keep at rest in a position comfortable for - breathing. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P337+P313 If eye irritation persists: Get medical advice/attention. P342+P311 If experiencing respiratory symptoms: Call a poison center or doctor. P370+P378 In case of fire: Use dry sand, dry chemical, CO2, water spray or alcohol-resistant foam for extinction. P403+P233 Store in a well-ventilated place. Keep container tightly closed. P403+P235 Store in a well-ventilated place. Keep cool. P405 Store locked up. P501 Dispose of contents/container to an approved waste disposal plant.
2.3 Other hazards
None
