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Sigma-Aldrich 801661 γ-Butyrolactone for synthesis 2.5 L

Stok Kodu
LB.SA.8016612500
Stok Sorunuz
Sigma-Aldrich 801661 γ-Butyrolactone for synthesis 2.5 L
Catalogue Number 801661
Synonyms 4-Hydroxybutyric acid lactone, 4-Hydroxybutyric acid lactone
Sigma-Aldrich 801661 γ-Butyrolactone for synthesis 2.5 L 
Product Information
CAS number 96-48-0
EC number 202-509-5
Hill Formula C₄H₆O₂
Molar Mass 86.09 g/mol
HS Code 2932 20 20
Structure formula Image Structure formula Image
Quality Level MQ200
Applications
Application γ-Butyrolactone for synthesis. CAS 96-48-0, pH 4 - 5 (100 g/l, H₂O, 20 °C).
Physicochemical Information
Boiling point 204.6 °C (1013 hPa)
Density 1.13 g/cm3 (20 °C)
Explosion limit 2.7 - 15.6 %(V)
Flash point 98 °C
Ignition temperature 455 °C
Melting Point -45 °C
pH value 4 - 5 (100 g/l, H₂O, 20 °C)
Vapor pressure 0.34 hPa (20 °C)
Solubility >1000 g/l miscible in all proportions
Toxicological Information
LD 50 oral LD50 Rat 1540 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s) H302: Harmful if swallowed.
H318: Causes serious eye damage.
H336: May cause drowsiness or dizziness.
Precautionary Statement(s) P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
P264: Wash skin thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P280: Wear eye protection/ face protection.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word Danger
RTECS LU3500000
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly hazardous to water
Safety Information
Categories of danger harmful, irritant
Storage and Shipping Information
Storage Store below +30 °C.
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Sigma-Aldrich 801661 γ-Butyrolactone for synthesis 2.5 L Sigma-Aldrich 801661 γ-Butyrolactone for synthesis 2.5 L, Sigma-Aldrich 801661 γ-Butyrolactone 1 L LB.SA.8016612500
Sigma-Aldrich 801661 γ-Butyrolactone for synthesis 2.5 L

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