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重要文件

576956

Sigma-Aldrich

乙腈 溶液

suitable for HPLC, contains 0.1 % (v/v) formic acid

同義詞:

ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide

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About This Item

線性公式:
CH3CN
CAS號碼:
分子量::
41.05
Beilstein:
4124158
EC號碼:
MDL號碼:
分類程式碼代碼:
12190000
PubChem物質ID:
NACRES:
NA.03
技術:
HPLC: suitable
應用:
food and beverages
bp:
81-82 °C
蒸汽壓力:
72.8 mmHg

產品名稱

乙腈 溶液, contains 0.1 % (v/v) formic acid, suitable for HPLC

蒸汽密度

1.41 (vs air)

品質等級

蒸汽壓力

72.8 mmHg

形狀

liquid

包含

0.1 % (v/v) formic acid

expl. lim.

8 %

技術

HPLC: suitable

bp

81-82 °C

mp

-48 °C

密度

0.782 g/mL at 25 °C

應用

food and beverages

形式

mixture

SMILES 字串

CC#N

InChI

1S/C2H3N/c1-2-3/h1H3

InChI 密鑰

WEVYAHXRMPXWCK-UHFFFAOYSA-N

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一般說明

该产品为含0.1%v/v甲酸的乙腈溶液。这种预混合流动相溶剂纯度高,缩短了制备时间,并可防止由于不纯流动相而导致的仪器停机时间。它可用于高效液相色谱(HPLC)和超高效液相色谱(UHPLC)技术。乙腈(MeCN)是一种低粘度、高洗脱强度的有机溶剂,在低波长下对紫外线透明。

應用


  • 离心分配色谱法分离赭曲霉毒素:介绍了96%乙酸在分离霉菌毒素、增强农产品的食品安全和质量控制方面的重要作用(Hegedüs et al., 2024)。

準備報告

产品已经过0.2 μm过滤器过滤

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象形圖

FlameExclamation mark

訊號詞

Danger

危險分類

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

35.6 °F - closed cup

閃點(°C)

2 °C - closed cup

個人防護裝備

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


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