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Merck
CN

650188

Sigma-Aldrich

甲醇 溶液

suitable for HPLC, contains Methanol:Dimethyl sulfoxide 1:1 (v/v)

别名:

二甲基亚砜:甲醇溶液

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About This Item

经验公式(希尔记法):
CH4O
CAS号:
分子量:
32.04
Beilstein:
3662861
MDL编号:
UNSPSC代码:
12190000
PubChem化学物质编号:
技术:
HPLC: suitable
应用:
food and beverages
沸点:
65.4 °C (lit.)
蒸汽压:
410 mmHg

产品名称

甲醇 溶液, (Methanol:Dimethyl sulfoxide 1:1 (v/v))

蒸汽密度

1.11 (vs air)

质量水平

蒸汽压

410 mmHg

表单

liquid

expl. lim.

5.5-44 % (lit.)

浓度

(Methanol:Dimethyl sulfoxide 1:1 (v/v))

技术

HPLC: suitable

沸点

65.4 °C (lit.)

mp

-98 °C (lit.)

密度

0.954 g/mL at 20 °C

应用

food and beverages

包装形式

mixture

SMILES字符串

CO

InChI

1S/CH4O/c1-2/h2H,1H3

InChI key

OKKJLVBELUTLKV-UHFFFAOYSA-N

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一般描述

The product is a 1:1(v/v) solution of methanol and dimethylsulfoxide that can be employed for HPLC and UHPLC (Ultra High performance Liquid Chromatography) techniques. This pre-blended solvent is of high purity that reduces time-consuming preparation and prevents instrument downtime because of impure mobile phases.

警示用语:

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

靶器官

Eyes,Central nervous system

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

71.6 °F - closed cup

闪点(°C)

22 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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