推薦產品
產品名稱
乙腈, gradient grade for liquid chromatography LiChrosolv® Reag. Ph Eur
等級
gradient grade
品質等級
agency
reag. Ph. Eur.
蒸汽密度
1.41 (vs air)
蒸汽壓力
72.8 mmHg ( 20 °C)
97 hPa ( 20 °C)
產品線
LiChrosolv®
化驗
≥99.9% (GC)
形狀
liquid
自燃溫度
524 °C
973 °F
expl. lim.
16 %
技術
HPLC: suitable
雜質
≤0.0002 meq/g Acidity
≤0.0002 meq/g Alkalinity
≤0.02% Water
蒸發殘留物
≤2.0 mg/L
顏色
APHA: ≤10
透射率
193 nm, ≥60%
195 nm, ≥80%
230 nm, ≥98%
折射率
n20/D 1.344 (lit.)
bp
81-82 °C (lit.)
mp
−45 °C (lit.)
轉變溫度
flash point 2 °C
密度
0.786 g/mL at 25 °C (lit.)
形式
neat
儲存溫度
2-30°C
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
應用
- 固相萃取(SPE)的流动相溶剂,用于茶叶样品中双酚A((BPA)的预浓缩。
- 浓缩室内空气样品中挥发性有机化合物的萃取溶剂。
- 玻璃器皿的冲洗溶剂。
準備報告
法律資訊
相關產品
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)
2.0 °C - closed cup
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。
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