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2-Butanone, +99%, Extra Pure, ACROS Organics™


Quantity 25mL
Packaging Glass Bottle

Manufacturer: thermo fisher scientific  149670250

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Catalog No. AC149670250

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Description & Specifications

Chemical Identifiers

Assay ≥99.0%
Physical Form Liquid
Formula Weight 72.11
Purity Grade Extra Pure
Quantity 25mL
Color Clear colorless
Beilstein 01, IV, 3243
Fieser 01,678
Merck Index 15, 6143
Packaging Glass Bottle
Density 0.8060g/mL
Residue after Evaporation 0.005% max.
Linear Formula C2H5COCH3
Synonym MEK
Water 0.2% max.
Health Hazard 1 Danger
CAS Min % 99.0
CAS Max % 100.0
Additional Information Vapor Pressure: 105mbar at 20°C
Refractive Index 1.3780 to 1.3800 (20°C, 589nm)
Infrared Spectrum Authentic
Chemical Name or Material 2-Butanone
Molecular Formula C4H8O
CAS 78-93-3
Assay Percent Range 99+%
MDL Number MFCD00011648
Health Hazard 2 GHS H Statement:
Causes serious eye irritation.
May cause drowsiness or dizziness.
Highly flammable liquid and vapor.
Repeated exposure may cause skin dryness or cracking.
Health Hazard 3 GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Ground/Bond container and receiving equipment.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

Specifications

Chemical Name or Material 2-Butanone
CAS 78-93-3
CAS Min % 99.0
CAS Max % 100.0
Purity Grade Extra Pure
Assay ≥99.0%
Assay Percent Range 99+%
Molecular Formula C4H8O
Linear Formula C2H5COCH3
Formula Weight 72.11
MDL Number MFCD00011648
Synonym MEK
Accessories

Danger

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
Ground/Bond container and receiving equipment.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS H Statement:
Causes serious eye irritation.
May cause drowsiness or dizziness.
Highly flammable liquid and vapor.
Repeated exposure may cause skin dryness or cracking.

SDS & Safety Documents