Methanol, Semiconductor Grade, 99.9% min

Name: Methanol, Semiconductor Grade, 99.9% min
SKU: 019393.K2

Maximum level of impurities: Color (APHA) 10, Acidity 0.3meq/g, Alkalinity 0.1meq/g, Evaporation residue 5ppm, H₂O (by Karl Fischer titrn) 0.05%, Solubility in H₂O P.T., Cl 0.2ppm, PO₄ 0.5ppm | CAS: 67-56-1 | CH4O | 32.04 g/mol

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1 L

4 L

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產品號碼 019393.K2

亦稱為 019393-K2

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Quantity:

1 L

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化學識別

CAS67-56-1

IUPAC Namemethanol

Molecular FormulaCH4O

InChI KeyOKKJLVBELUTLKV-UHFFFAOYSA-N

SMILESCO

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規格

規格表

Residual water(by Karl Fischer titrn) 0.05%

Residue on Evaporation5ppm

Color (APHA)10

Assay (GC)99.9% min

Free acid (titration)Acidity 0.3meq/g

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Methanol is widely used as a solvent in synthetic organic chemistry. It is also used as a solvent in analytical chemistry, especially for HPLC, LC-MS, GC-MS, ICP-MS and spectrophotometry. It is used in the production of biodiesel, formaldehyde and acetic acid. It is also used as fuel, antifreeze, denaturant for ethanol and an energy carrier for fuel cell application.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

RUO – Research Use Only