General Information
Revision date
2017-12-29
Product name
Methyl ethyl ketone; 2-Butanone
CAS No.
78-93-3
1.2.1 Relevant identified uses
Laboratory chemical for use as solvent
Manufacturer Name
CAGE 1P573
Emergency telephone
Contacting CHEMTREC
Icons in SDS
Company Information
company name
Structure Probe, Inc
e-mail address of the competent person responsible for the Safety Data Sheet
sales@2spi.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H225, H319, H336
Hazard statements
Code
Statements
H225
Highly Flammable liquid and vapour
Section 2
OSHA HCS Classification
Flammable liquid (Category 2) Eye irritation (Category 2A) Specific target organ systemic toxicity – single exposure (central nervous system) (Category 3)
Signal word
Danger
Hazard statements
H225 Highly flammable liquid and vapor. H319 Causes serious eye irritation. H336 May cause drowsiness or dizziness.
Precautionary statements
P210 Keep away from heat/ sparks/ open flames/ hot surfaces. – No smoking. P233 Keep container tightly closed. P240 Keep container tightly closed. 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. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection. P303 + P361 + 353 IF ON SKIN (or hair): Remove/ take off immediately all contaminated clothing. Rinse skin with water/ shower. P304 + P340 IF INHALED Remove victim 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. P312 Call a POISON CENTER/ doctor if you feel unwell. P337 + P313 If eye irritation persists: Get medical advice/ attention. P370 + P378 In case of fire: Use dry sand, dry chemical, or alcohol-resistant foam for extinction. P403 + P233 + P235 Store in a well-ventilated place. Keep container tightly closed. Keep cool. P405 Store locked up. P501 Dispose of contents/ container to an approved waste disposal plant.
2.3 Other hazards
None known. NFPA Rating (estimated) Health ........................... 1 Flammability .................. 3 Reactivity ...................... 0
