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SAFETY DATA SHEETS
According to Globally Harmonized System of Classification and Labelling of
Chemicals (GHS) - Sixth revised edition
Version: 1. Creation Date: Feb. 6, 2018 Revision Date: Feb. 6, 2018
Identification
GHS Product identifier
Product name 3,3-Dimethyl-2-butanone
Other means of identification
Product number A Other names 3,3-dimethylbutan-2-one
Recommended use of the chemical and restrictions on use
Identified uses Used for research and development only.Intermediates Uses advised against no data available
Supplier's details
Company Sangon Biotech (Shanghai) Co., Ltd. Address 698 Xiangmin Road, Songjiang, Shanghai 201611, China Telephone +86-400-821-0268 / +86-800-820- Fax +86-400-821-0268 to 9
Emergency phone number
Emergency phone number
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).
Hazard identification
Classification of the substance or mixture
Acute toxicity - Oral, Category 4 Eye irritation, Category 2 Acute toxicity - Inhalation, Category 4 Specific target organ toxicity – single exposure, Category 3 Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 3
GHS label elements, including precautionary statements
Pictogram(s) Signal word Warning Hazard statement(s) H302 Harmful if swallowed H319 Causes serious eye irritation H332 Harmful if inhaled H335 May cause respiratory irritation H336 May cause drowsiness or dizziness H412 Harmful to aquatic life with long lasting effects Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area. P273 Avoid release to the environment. Response P301+P312 IF SWALLOWED: Call a POISON CENTER/doctor/…if you feel unwell. P330 Rinse mouth. 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. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P312 Call a POISON CENTER/doctor/…if you feel unwell. Storage P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up. Disposal P501 Dispose of contents/container to ...
Other hazards which do not result in classification
no data available
Composition/information on ingredients
no data available
Special protective actions for fire-fighters
Wear self-contained breathing apparatus for firefighting if necessary.
Accidental release measures
Personal precautions, protective equipment and emergency procedures
Avoid dust formation. Avoid breathing mist, gas or vapours. Avoid contacting with skin and eye. Use personal protective equipment. Wear chemical impermeable gloves. Ensure adequate ventilation. Remove all sources of ignition. Evacuate personnel to safe areas. Keep people away from and upwind of spill/leak.
Environmental precautions
Prevent further spillage or leakage if it is safe to do so. Do not let the chemical enter drains. Discharge into the environment must be avoided.
Methods and materials for containment and cleaning up
Contain spillage, and then collect with an electrically protected vacuum cleaner or by wet- brushing and place in container for disposal according to local regulations.
Handling and storage
Precautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Store in cool place.
Exposure controls/personal protection
Control parameters
Occupational Exposure limit values no data available
Appropriate engineering controls
Ensure adequate ventilation. Handle in accordance with good industrial hygiene and safety practice. Set up emergency exits and the risk-elimination area.
Individual protection measures, such as personal protective equipment
(PPE)
Eye/face protection Wear tightly fitting safety goggles with side-shields conforming to EN 166(EU) or NIOSH (US). Skin protection
Wear fire/flame resistant and impervious clothing. Handle with gloves. Gloves must be inspected prior to use. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it. Respiratory protection If the exposure limits are exceeded, irritation or other symptoms are experienced, use a full-face respirator. Thermal hazards no data available
Physical and chemical properties
Physical state Liquid. Colour - Odour Peppermint or camphor-like odor Melting point/ freezing point
-52.5 °C
Boiling point or initial boiling point and boiling range
106 °C
Flammability no data available Lower and upper explosion limit / flammability limit no data available Flash point 3 °C Auto-ignition temperature no data available Decomposition temperature no data available pH no data available Kinematic viscosity 2.47X10-03 Pa-sec at melting point Solubility Partially miscible with water Partition coefficient n- octanol/water log Kow = 1. Vapour pressure 31.5 mm Hg at 25°C Density and/or relative density
Relative vapour density no data available Particle characteristics no data available
Stability and reactivity
Reactivity
no data available
Chemical stability
Stable under recommended storage conditions.
Possibility of hazardous reactions
Highly flammable liquid and vapor.
Conditions to avoid
no data available
Persistence and degradability
no data available
Bioaccumulative potential
An estimated BCF of 2 was calculated in fish for 3,3-dimethyl-2-butanone(SRC), using a log Kow of 1.2(1) and a regression-derived equation(2). According to a classification scheme(3), this BCF suggests the potential for bioconcentration in aquatic organisms is low(SRC).
Mobility in soil
The Koc of 3,3-dimethyl-2-butanone is estimated as 110(SRC), using a log Kow of 1.2(1) and a regression-derived equation(2). According to a classification scheme(3), this estimated Koc value suggests that 3,3-dimethyl-2-butanone is expected to have high mobility in soil.
Other adverse effects
no data available
Disposal considerations
Disposal methods
Product The material can be disposed of by removal to a licensed chemical destruction plant or by controlled incineration with flue gas scrubbing. Do not contaminate water, foodstuffs, feed or seed by storage or disposal. Do not discharge to sewer systems. Contaminated packaging Containers can be triply rinsed (or equivalent) and offered for recycling or reconditioning. Alternatively, the packaging can be punctured to make it unusable for other purposes and then be disposed of in a sanitary landfill. Controlled incineration with flue gas scrubbing is possible for combustible packaging materials.
Transport information
UN Number
ADR/RID: UN1992 IMDG: UN1992 IATA: UN
UN Proper Shipping Name
ADR/RID: FLAMMABLE LIQUID, TOXIC, N.O.S.
IMDG: FLAMMABLE LIQUID, TOXIC, N.O.S.
IATA: FLAMMABLE LIQUID, TOXIC, N.O.S.
Transport hazard class(es)
ADR/RID: 3+6.1 IMDG: 3+6.1 IATA: 3+6.
Packing group, if applicable
ADR/RID: Ⅲ IMDG: Ⅲ IATA: Ⅲ
Environmental hazards
ADR/RID: no IMDG: no IATA: no
Special precautions for user
no data available
Transport in bulk according to Annex II of MARPOL 73/78 and the
IBC Code
no data available
Regulatory information
Safety, health and environmental regulations specific for the product in
question
Chemical name Common names and synonyms CAS number EC number 3,3-dimethylbutanone 3,3-Dimethyl-2-butanone 75-97-8 200-920- European Inventory of Existing Commercial Chemical Substances (EINECS) Listed. EC Inventory Listed. United States Toxic Substances Control Act (TSCA) Inventory Listed. China Catalog of Hazardous chemicals 2015 Listed. New Zealand Inventory of Chemicals (NZIoC) Not Listed. Philippines Inventory of Chemicals and Chemical Substances (PICCS) Listed. Vietnam National Chemical Inventory Listed. Chinese Chemical Inventory of Existing Chemical Substances (China IECSC) Listed.
Other information
Information on revision Creation Date Feb. 6, 2018 Revision Date Feb. 6, 2018 Abbreviations and acronyms CAS: Chemical Abstracts Service ADR: European Agreement concerning the International Carriage of Dangerous Goods by Road RID: Regulation concerning the International Carriage of Dangerous Goods by Rail IMDG: International Maritime Dangerous Goods IATA: International Air Transportation Association TWA: Time Weighted Average STEL: Short term exposure limit LC50: Lethal Concentration 50% LD50: Lethal Dose 50% EC50: Effective Concentration 50% References IPCS - The International Chemical Safety Cards (ICSC), website:
