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Merck
CN

92446

Supelco

甲醇钠 溶液

0.5 M, for GC derivatization

别名:

甲氧基钠

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About This Item

线性分子式:
CH3ONa
CAS号:
分子量:
54.02
Beilstein:
3592982
MDL编号:
UNSPSC代码:
41116105
NACRES:
NA.22

等级

for GC derivatization

质量水平

表单

liquid

浓度

0.48-0.52 M
0.5 M

技术

gas chromatography (GC): suitable

密度

0.805-0.817 g/mL at 20 °C

SMILES字符串

[Na+].C[O-]

InChI

1S/CH3O.Na/c1-2;/h1H3;/q-1;+1

InChI key

WQDUMFSSJAZKTM-UHFFFAOYSA-N

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应用

Sodium methoxide may be used as a derivatization reagent to enhance the sensitivity of detection for the subsequent determination of organonitrogen herbicides and fungicide analytes in food samples, and bound fatty acids from acylglycerols, alkylacylglycerols, galactosyldiacylglycerols, glycerophospholipids, and sterol esters by gas chromatography (GC) based techniques.

警示用语:

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 1

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

49.5 °F - closed cup

闪点(°C)

9.7 °C - closed cup

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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访问文档库

UPLC-ELSD analysis of algal lipid classes and derivatization of bound and free fatty acids and sterols for GC-MS methods
Methods in Molecular Biology (2017)
Confirmation of some organonitrogen herbicides and fungicides by chemical derivatization and gas chromatography.
J F Lawrence
Journal of agricultural and food chemistry, 24(6), 1236-1238 (1976-11-01)

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