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2-Butanone

≥99,5 %, VLSI Grade
Examples of effect: Flammable; liquids form compounds with the air which can become explosive; produce flammable gases with water or can self-combust. Safety: Keep away from open flames and sources of heat; close containers tightly; store in a fire-safe manner.
Examples of effect: Lead to damage to heath, cause irritation to eyes, skin or respiratory organs. Are fatal in larger quantities. Safety: As previously stated, in the event of skin irritation or contact with eyes, rinse with water or a suitable medium.
Danger
H225-H319-H336-EUH066
i highly flammable liquid and vapour, causes serious eye irritation, may cause drowsiness or dizziness
P210 P280 P304+P340 P305+P351+P338
i keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking, wear protective gloves/eye protection, IF INHALED: Remove person to fresh air and keep comfortable for breathing, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
Related products
Pack Qty.
Pack.
MEK, Methyl ethyl ketone, Ethyl methyl ketone
Empirical formula C4H8O
Molar mass (M) 72,11 g/mol
Density (D) 0,81 g/cm³
Boiling point (bp) 80 °C
Flash point (flp) -8 °C
Melting point (mp) -86 °C
ADR 3 II
WGK 1
CAS No. 78-93-3
EG-Nr. 201-159-0
UN-Nr. 1193

Semiconductor grade

€127.95/Pack Qty. 

excl. VAT. | 2.5 l per Pack Qty.

Art. No. 0051.1

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2-Butanone
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0051.1 2.5 l plastic

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Certificates of Analysis

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Guarantee analysis

Assay≥99,5 %
Bead number (≥0,5 µm)≤250 p/ml
Water≤0,1 %
Alcohol (as 2-butanol)≤0,1 %
Acidity (as CH3COOH)≤0,005 %
Colour (APHA)≤10
Evaporation residue≤0,0005 %
Chloride (Cl)≤0,0001 %
Sulphate (SO4)≤0,00005 %
Aluminium (Al)≤50 ppb
Antimony (Sb)≤10 ppb
Arsenic (As)≤10 ppb
Barium (Ba)≤20 ppb
Bismuth (Bi)≤10 ppb
Lead (Pb)≤10 ppb
Boron (B)≤20 ppb
Cadmium (Cd)≤10 ppb
Calcium (Ca)≤50 ppb
Chromium (Cr)≤10 ppb
Iron (Fe)≤50 ppb
Gallium (Ga)≤10 ppb
Potassium (K)≤20 ppb
Cobalt (Co)≤10 ppb
Copper (Cu)≤10 ppb
Lithium (Li)≤10 ppb
Magnesium (Mg)≤20 ppb
Manganese (Mn)≤10 ppb
Molybdenum (Mo)≤10 ppb
Sodium (Na)≤50 ppb
Nickel (Ni)≤10 ppb
Silver (Ag)≤10 ppb
Strontium (Sr)≤10 ppb
Titanium (Ti)≤10 ppb
Vanadium (V)≤10 ppb
Zinc (Zn)≤20 ppb
Tin (Sn)≤10 ppb
Zirconium (Zr)≤10 ppb