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CUMENE

(s): (1-Methylethyl)benzene, 2-Phenylpropane, Isopropylbenzene, NSC 8776

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1000 ml (01000)

2500 ml (02500)

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Article No. 03054 Grade
Purity 99.9% CAS No. 98-82-8
Molecular Formula C9H12 Molecular Weight 120.19
H.S. Code 2902.7000 Shelf Life 36 Months

Physical Properties

Physical state at 20 °C Liquid Colour Colorless
Odour Aromatic Melting point/ Freezing point [°C] -96 °C - lit.
Auto-ignition temperature [°C] 425 Flash point [°C] 31.0 °C
Initial boiling point [°C] 152 - 154 °C - lit. Density [g/cm3] 0.864
Solubility in water Slightly soluble Partition coefficient Log Pow octanol / water at 20°C log Pow: 3,55 at 23 °C - Bioaccumulation is not expected.

Specifications

Appearance Clear liquid free from suspended matters Purity (by GC) Min 99.9%
Sulphur (S) Max 0.0002% Bromine index Max 30 mg/100 g
Specific gravity (at 15.6/15.6° C) 0.864 to 0.867

Safety Information and Hazard Symbols

Flame Exclamation Mark Environment Health Hazard
Symbol: GHS02,GHS08,GHS07,GHS09
 Signal Word: Danger
 UN No.: 1918
 IMCO Class No.: 3
 Packing Group: III
 Hazardous Statement: H226,H304,H335,H350,H411
 Precaution Statement: P202 - P210 - P233 - P273 - P301 + P310 - P331
Revision Date: 24-Apr-2025

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