CH4O
Methanol absolute ULSI
Main characteristics
| M | 32.04 |
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| D | 0.791 |
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| b.p | 64.7 °C |
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| m.p | -98 °C |
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Product specificities
| Color (APHA, Pt-Co) | max. 10 |
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| Assay (GC, on anhydrous basis) | min. 99.5% |
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| Water (KF) | max. 0.05%w/w |
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| Acidity | max. 0.0005meq/gr |
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| Alkalinity | max. 0.0001meq/gr |
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| Density (20°C) | 0.78-0.80gr/ml |
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| Residue after evaporation | max. 0.0005%w/w |
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| Chloride (Cl) | max. 0.2ppm |
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| Nitrate (NO3) | max. 0.1ppm |
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| Sulfate (SO4) | max. 0.5ppm |
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| Ag (Silver) | max. 5ppb |
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| Al (Aluminum) | max. 10ppb |
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| As (Arsenic) | max. 10ppb |
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| Au (Gold) | max. 10ppb |
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| B (Boron) | max. 10ppb |
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| Ba (Barium) | max. 10ppb |
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| Be (Beryllium) | max. 10ppb |
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| Bi (Bismuth) | max. 10ppb |
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| Ca (Calcium) | max. 10ppb |
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| Cd (Cadmium) | max. 10ppb |
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| Co (Cobalt) | max. 10ppb |
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| Cr (Chromium) | max. 10ppb |
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| Cu (Copper) | max. 10ppb |
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| Fe (Iron) | max. 5ppb |
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| Ga (Gallium) | max. 10ppb |
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| Ge (Germanium) | max. 10ppb |
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| K (Potassium) | max. 10ppb |
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| Li (Lithium) | max. 10ppb |
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| Mg (Magnesium) | max. 10ppb |
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| Mn (Manganese) | max. 10ppb |
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| Mo (Molybdenum) | max. 10ppb |
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| Na (Sodium) | max. 10ppb |
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| Ni (Nickel) | max. 10ppb |
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| Pb (lead) | max. 10ppb |
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| Sb (Antimony) | max. 10ppb |
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| Sn (Tin) | max. 10ppb |
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| Sr (Strontium) | max. 10ppb |
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| Ta (Tantalum) | max. 10ppb |
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| Ti (Titanium) | max. 10ppb |
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| Tl (Thallium) | max. 10ppb |
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| V (Vanadium) | max. 10ppb |
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| Zn (Zinc) | max. 10ppb |
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| Zr (Zirconium) | max. 10ppb |
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| Particle count > 0.5um | max. 100P/ml |
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Cat. n° 136849
| Synonym : Methyl alcohol |
| Formula : CH4O |
| CAS : 67-56-1 |
| EC : 200-659-6 |
| UN : 1230 |
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