576956
乙腈 溶液
suitable for HPLC, contains 0.1 % (v/v) formic acid
别名:
ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide
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关于此项目
线性分子式:
CH3CN
化学文摘社编号:
分子量:
41.05
NACRES:
NA.03
PubChem Substance ID:
UNSPSC Code:
12190000
EC Number:
200-835-2
MDL number:
Beilstein/REAXYS Number:
4124158
Grade:
HPLC grade
Technique(s):
HPLC: suitable
Bp:
81-82 °C
Vapor pressure:
72.8 mmHg
产品名称
乙腈 溶液, contains 0.1 % (v/v) formic acid, suitable for HPLC
InChI key
WEVYAHXRMPXWCK-UHFFFAOYSA-N
InChI
1S/C2H3N/c1-2-3/h1H3
SMILES string
CC#N
grade
HPLC grade
vapor density
1.41 (vs air)
vapor pressure
72.8 mmHg
Quality Level
contains
0.1 % (v/v) formic acid
expl. lim.
8 %
technique(s)
HPLC: suitable
bp
81-82 °C
mp
-48 °C
density
0.782 g/mL at 25 °C
application(s)
food and beverages
format
mixture
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General description
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。
Application
- 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）。
Packaging
查看可回收的容器产品。
Preparation Note
产品已经过0.2 μm过滤器过滤
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
35.6 °F - closed cup
flash_point_c
2 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
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