甲醇,半导体级, 99.9% 最低

Name: 甲醇,半导体级, 99.9% 最低
SKU: 019393.M1

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

更改视图

数量:

1 L

4 x 1 L

试用 chem dex^TM 网络应用程序

货号 019393.M1

又称 019393-M1

价格（CNY)

数量:

4 x 1 L

请求批量或定制报价

化学标识符

CAS67-56-1

IUPAC Namemethanol

Molecular FormulaCH4O

InChI KeyOKKJLVBELUTLKV-UHFFFAOYSA-N

SMILESCO

查看更多内容

规格

规格表

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

查看更多内容

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