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Metanolo VLSI for microelectronic, J.T.Baker®

Fornitore: Avantor
Pericolo

Synonyms: Alcol metilico, Alcol denaturato

5370-05EA 110 EUR
5370-05
Metanolo VLSI for microelectronic, J.T.Baker®
Metanolo
Formula: CH₃OH
Peso molecolare: 32,04 g/mol
Punto di ebollizione: 64,6 °C (1013 hPa)
Punto di fusione: –98 °C
Densità: 0,7918 g/cm³ (20 °C)
Flash Pt: 11 °C (coppa chiusa)
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00004595
CAS Number: 67-56-1
EINECS: 200-659-6
UN: 1230
ADR: 3,II
REACH: 01-2119433307-44
Merck Index: 13,05984
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=5ea983428c5015ad8417c1e1c260cce3a4d1de3c&vid=2d58b015073a1ab1f0ee9e0aa563ea1c28de4d5e&prid=web&clid=SAPDAM

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Risultati del test di specificazione

For Microelectronic Use = 99.9 %
Assay (CH₃OH) (by GC) ≥99.9 %
Color (APHA) ≤10
Acidity (µeq/g) ≤0.3
Alkalinity (µeq/g) ≤0.1
Residue after Evaporation ≤5 ppm
Water (H₂O)(by Karl Fischer titrn) ≤0.05 %
Solubility in H₂O Passes Test
Arsenic and Antimony (as As) ≤10.0 ppb
Chloride (Cl) ≤0.2 ppm
Heavy Metals (as Pb) ≤100.0 ppb
Phosphate (PO₄) ≤0.3 ppm
Trace Impurities - Aluminum (Al) ≤50.0 ppb
Trace Impurities - Barium (Ba) ≤20.0 ppb
Trace Impurities - Boron (B) ≤10.0 ppb
Trace Impurities - Cadmium (Cd) ≤20.0 ppb
Trace Impurities - Calcium (Ca) ≤50.0 ppb
Trace Impurities - Chromium (Cr) ≤20.0 ppb
Trace Impurities - Cobalt (Co) ≤20 ppb
Trace Impurities - Copper (Cu) ≤10.0 ppb
Trace Impurities - Gallium (Ga) ≤50 ppb
Trace Impurities - Germanium (Ge) ≤50.0 ppb
Trace Impurities - Gold (Au) ≤20 ppb
Trace Impurities - Iron (Fe) ≤50.0 ppb
Trace Impurities - Lead (Pb) ≤50 ppb
Trace Impurities - Lithium (Li) ≤50.0 ppb
Trace Impurities - Magnesium (Mg) ≤50.0 ppb
Trace Impurities - Manganese (Mn) ≤10.0 ppb
Trace Impurities - Nickel (Ni) ≤10.0 ppb
Trace Impurities - Potassium (K) ≤50 ppb
Trace Impurities - Silicon (Si) ≤50 ppb
Trace Impurities - Silver (Ag) ≤20.0 ppb
Trace Impurities - Sodium (Na) ≤50.0 ppb
Trace Impurities - Strontium (Sr) ≤10.0 ppb
Trace Impurities - Tin (Sn) ≤50 ppb
Trace Impurities - Titanium (Ti) ≤20 ppb
Trace Impurities - Zinc (Zn) ≤50 ppb
Particle Count - 0.5 µm and greater ≤50 par/ml
Particle Count - 1.0 µm and greater ≤8 par/ml
Reported value is the average of all samples counted for this lot number,with no individual sample value exceeding the specification.

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