1.59002
Acetonitrile solution
suitable for LC/MS, LiChrosolv®, contains 0.1% (v/v) formic acid
别名:
乙腈 溶液
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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
UNSPSC Code:
41116004
MDL number:
Beilstein/REAXYS Number:
4124158
Technique(s):
HPLC: suitable, LC/MS: suitable
Bp:
81.6 °C/1,013 hPa
Vapor pressure:
97 hPa ( 20 °C)
产品名称
含0.1％（v / v）甲酸的乙腈, hypergrade for LC-MS LiChrosolv®
vapor pressure
97 hPa ( 20 °C)
Quality Segment
product line
LiChrosolv®
form
liquid
expl. lim.
3.0-17 % v)
concentration
0.095-0.105 % (v/v)
technique(s)
HPLC: suitable, LC/MS: suitable
bp
81.6 °C/1,013 hPa
mp
-45.7 °C (-50.3 °F)
transition temp
flash point 2 °C
solubility
water: soluble
density
0.782 g/mL at 25 °C
cation traces
Al: ≤0.05 ppm, Ca: ≤0.05 ppm, Fe: ≤0.05 ppm, K: ≤0.025 ppm, Mg: ≤0.05 ppm, Na: ≤0.25 ppm
application(s)
general analytical
format
mixture
storage temp.
2-30°C
SMILES string
CC#N
InChI
1S/C2H3N/c1-2-3/h1H3
InChI key
WEVYAHXRMPXWCK-UHFFFAOYSA-N
General description
LiChrosolv® hypergrade（一系列针对 LC-MS 适用性特别优化和测试的溶剂）是最合适快速色谱和 LC-MS 检测的。LiChrosolv® hypergrade 溶剂满足现代 LC-MS 电离方法（ESI/APCI –正负模式）的所有要求。由于离子背景和离子抑制水平低，LiChrosolv® hypergrade 溶剂确保了高重现性和高电离效率。
Application
| 含 0.1%（v/v）甲酸的 LiChrosolv® 高纯度乙腈用作 LC-MS/MS 梯度洗脱多肽的流动相溶剂。 该产品还用于开发分析大麻中加州农药清单的方法。 |
Features and Benefits
- 经 0.2 µm 过滤器微过滤
- 保留时间范围最大，因此应用范围最广
- 最高纯度和最低信噪比，因此分析可靠性有保障
- 最佳的批次一致性，因此能节省时间和成本，避免重复分析
Legal Information
LICHROSOLV is a registered trademark of Merck KGaA, Darmstadt, Germany
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闪点 (F)
35.6 °F - closed cup - (refers to pure substance)
闪点 (°C)
2 °C - closed cup - (refers to pure substance)
警示词
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